Sepia photograph of Hunniford’s Eltham Post Office, Main Road near Bridge Street, Eltham, c.1888 (Postmistress Anne Hunniford possibly on left). The building originally had a shingle roof. Anne Hamilton born 1814 Co Tyrone, Ireland married Michael Head Burgoyne (1820-1843) in 1839, Co. Tyrone, Ireland. They had two children, Charlotte Caroline (1840) and John James Thomas Neville (Londonderry, Ireland 1844) Whilst pregnant with John, husband Michael died. Following John’s birth, she emigrated to Victoria, Australia where she married Thomas Hunniford in 1854. Daughter Anne Jane Hunniford was born in Eltham in 1855. Anne (Annie) Jane Hunniford and John James Thomas Neville Burgoyne were half siblings. In the mid 1860s Annie Hunniford succeeded her father, Thomas Hunniford as Post Mistress for Eltham. Photo dated based on advertising on façade of the building by Annie’s half-brother, John James Thomas Burgoyne promotes his services as the area manager for John M’Ewan and Co, Auctioneers as well as him being agent for the National Mutual Life Association of Australasia, National Insurance Company of Australasia, Federal Mutual Livestock Association of Australasia, and as a House, Land, Estate, Insurance and Financial agent. This was the time period that he placed advertising for same in the local paper. Australia Post: Gold brought life to the township - Diamond Valley News, Tuesday July 2, 1985, p17 On February 1, 1854, the first Eltham Post Office was established, commencing an association between the township and the Postmaster-General's Department that has continued for 131 years. At that time, the number of permanent residents would have been fairly small, probably less than 200. The discovery of gold in June 1851, at Anderson’s Creek, some five miles away, and later at Caledonia Diggings, Queenstown (now known as St Andrews), about 14 miles to the north-east, brought large numbers of prospectors passing through the township, hopefully culling the creeks and gullies for the precious metal. This additional "floating population" brought a greater demand for supplies and for communication with the outside world, and so it helped in the development of Eltham. Today, Eltham is a thriving township. It boasts an excellent shopping centre, municipal offices, court house. post office and many other amenities. Eltham continued to develop at a leisurely pace. During 1860, a total of just over 8000 postal articles were handled at the Eltham Post Office. By 1862, the mail route was "to and from Melbourne by way of Eltham and Kangaroo Ground, three times a week, by coach". There was also a branch mail that operated between Eltham and Greensborough, three times weekly. This was also conveyed by coach. Some time between 1864 and 1868 the management of the post office passed from Thomas Hunniford to his daughter, Miss Anne Hunniford, who managed the Eltham Post Office until her death in 1928. A big improvement in communication was provided for Eltham residents when a telegraph office was established at the post office in 1877. During 1923 a manual telephone exchange was provided at Eltham, the first two subscribers being J.J. O’Connor and Eltham Police Station. In 1949 the manual exchange was replaced by an automatic exchange and there were some 150 subscribers. Following the death of postmistress Miss Anne Hunniford in 1928, B.M. Burgoyne was placed temporarily in charge of the office. In 1929, J. N. Burgoyne was appointed postmaster, and he in turn was succeeded by H. C. Burgoyne in 1951. The post office was moved to a new site in 1954, but continued under the charge of Mr Burgoyne. In January 1958 there was a further change of site when the post office was raised to official status and transferred to new premises in Main Rd. William Donoghue was acting postmaster when the new office was opened. In March 1958 Mr W.E. Tovey was appointed postmaster, followed by Douglas McG. Gilmour in 1959. William Donoghue was fully appointed in 1966 and Barry Reichelt followed in 1973, prior to the present postmaster, Peter Jolly in November 1982. Peter is a young man with 18 years' experience. He commenced his training as a postal clerk at the training school in Melbourne in 1968 and was promoted to postal clerk at the Brunswick Post Office in 1969. He was finally transferred as postmaster to Fawkner Post Office in 1980. He has been at Eltham Post Office for the past 2½ years. He is married with one child and lives in Montmorency. The Eltham Post Office employs a staff of 21, of whom seven are indoor staff, 12 are postmen and two are drivers. The postmen in Eltham have an uphill battle delivering mail because of the hilly terrain. Nine of the postmen deliver mail on motorbikes, and the two delivery vans are both four wheel drives. Eltham Post Office services basically a residential area, with deliveries to 5600 homes. This is growing at the rate of 600 homes every 18 months, i.e. about 32 homes per month. At the present rate we will need a new postman every 18 months.Sepia photograph (two copies plus two black and white enlargements)Shop originally had a shingle roofpost office, eltham, main road, anne jane hunniford (1855-1928), federal mutual live stock insurance association of australasia, federal mutual livestock association of australasia, john j burgoyne, john m'ewan and co. auctioneers, national insurance company of australasia, national mutual life association of australasia

Hunniford's Eltham Post Office, Main Road near Bridge Street, Eltham, c.1895. Possibly Miss Anne (Annie) Hunniford, Post Mistress, on left. Annie was post mistress from the mid 1860s until her death in 1928. Photo taken by Clark Bros, 25 Thomas St, Windsor. Clark Bros operated from this address from c.1894 to 1914. Australia Post: Gold brought life to the township - Diamond Valley News, Tuesday July 2, 1985, p17 On February 1, 1854, the first Eltham Post Office was established, commencing an association between the township and the Postmaster-General's Department that has continued for 131 years. At that time, the number of permanent residents would have been fairly small, probably less than 200. The discovery of gold in June 1851, at Anderson’s Creek, some five miles away, and later at Caledonia Diggings, Queenstown (now known as St Andrews), about 14 miles to the north-east, brought large numbers of prospectors passing through the township, hopefully culling the creeks and gullies for the precious metal. This additional "floating population" brought a greater demand for supplies and for communication with the outside world, and so it helped in the development of Eltham. Today, Eltham is a thriving township. It boasts an excellent shopping centre, municipal offices, court house. post office and many other amenities. Eltham continued to develop at a leisurely pace. During 1860, a total of just over 8000 postal articles were handled at the Eltham Post Office. By 1862, the mail route was "to and from Melbourne by way of Eltham and Kangaroo Ground, three times a week, by coach". There was also a branch mail that operated between Eltham and Greensborough, three times weekly. This was also conveyed by coach. Some time between 1864 and 1868 the management of the post office passed from Thomas Hunniford to his daughter, Miss Anne Hunniford, who managed the Eltham Post Office until her death in 1928. A big improvement in communication was provided for Eltham residents when a telegraph office was established at the post office in 1877. During 1923 a manual telephone exchange was provided at Eltham, the first two subscribers being J.J. O’Connor and Eltham Police Station. In 1949 the manual exchange was replaced by an automatic exchange and there were some 150 subscribers. Following the death of postmistress Miss Anne Hunniford in 1928, B.M. Burgoyne was placed temporarily in charge of the office. In 1929, J. N. Burgoyne was appointed postmaster, and he in turn was succeeded by H. C. Burgoyne in 1951. The post office was moved to a new site in 1954, but continued under the charge of Mr Burgoyne. In January 1958 there was a further change of site when the post office was raised to official status and transferred to new premises in Main Rd. William Donoghue was acting postmaster when the new office was opened. In March 1958 Mr W.E. Tovey was appointed postmaster, followed by Douglas McG. Gilmour in 1959. William Donoghue was fully appointed in 1966 and Barry Reichelt followed in 1973, prior to the present postmaster, Peter Jolly in November 1982. Peter is a young man with 18 years' experience. He commenced his training as a postal clerk at the training school in Melbourne in 1968 and was promoted to postal clerk at the Brunswick Post Office in 1969. He was finally transferred as postmaster to Fawkner Post Office in 1980. He has been at Eltham Post Office for the past 2½ years. He is married with one child and lives in Montmorency. The Eltham Post Office employs a staff of 21, of whom seven are indoor staff, 12 are postmen and two are drivers. The postmen in Eltham have an uphill battle delivering mail because of the hilly terrain. Nine of the postmen deliver mail on motorbikes, and the two delivery vans are both four wheel drives. Eltham Post Office services basically a residential area, with deliveries to 5600 homes. This is growing at the rate of 600 homes every 18 months, i.e. about 32 homes per month. At the present rate we will need a new postman every 18 months.Sepia photograph mounted on cardpost office, eltham, main road, anne jane hunniford (1855-1928), clark bros. photo

Thomas Broadbent $ sons Ltd was established in 1864 in Huddersfield England. They are an engineering firm , specialists in heavy duty engineering products. By 1893 Broadbent had progressed to steam powered engines for the textile industry. Some of these machines operated for upwards of 50 years Today Broadbent is a leading world designer in the manufacture and maintenance of advanced centrifuges. This document is a manual for a suspended direct steam driven hydro extractor. It shows the various parts , maintenance instructions and erection and working instructions. While it is stamped as Albion Woollen mills which were situated at Geelong, it is likely to have connections to the Warrnambool Woollen Mills.This document is a good example of machinery manual. It is possibly linked to the Warrnambool Woollen Mill. The fact that the company which manufactured these items is still in existence today after 150 years is testament to the quality of the items produced.Cream coloured document with mainly black text with some red text for headings contained in the document. It is printed front and back and is folded in three sections.Stamp at top "Albion Woollen mills Pty Ltd" .4H x 4 in red pencil in top RHC. Printed on front page. Thomas Broadbent & Sons Ltd Central Iron Works Huddersfield. warrnambool, warrnambool woollen mill, broadbent direct steam driven hydo extractors,, broadbent centrifuge

Donated with the ABC Spinner washing machineBlue heavy paper cover with black lettering and an illustration of Model 60. Full title is 'How to operate the ABC Spinner -Spins Away Water -Spins Away Dirt. The Porcelain Washer -Manufactured by Altofer Bros Company Established 1909 Peoria Illinois Contents include parts price list and instructions for use'allansford, altofer brothers, abc spinner, washing machines, laundry aids

A steam boiler like this one, made in the late 18th century, is often called a colonial boiler. Steam boilers were used in factories throughout Australia, mounted over similar designs of brick furnaces. This boiler is a fire tube type, in which the heat from the fire travels through the tubes and water circulates around them. Another kind of boiler is a water tube boiler, in which the water is inside the tubes and the heat of the combustion surrounds the tubes. The boiler in our collection burned wood as fuel but others of this design could also burn coal, coke, gas and liquid fuels. The boiler was made by T & F Johnson, boilermakers. In 1922 their factory was located at Coventry Street, South Melbourne. They were still advertising their 'Colonial, multi, vertical boilers, all sizes' at the same address in 1934. The connected pressure gauge, made in London by Dewrance, measures 0 to 400 pounds per square inch. John Dewrance is renowned as a pioneer of the steam locomotive in the early 19th century. He founded John Dewrance & Co. in South London in 1844. His son Sir John Dewrance took over in 1879. In 1939 the company became a subsidiary of Babcock & Wilcox, and was eventually owned by Emerson. How the boiler works: - A boiler is about two-thirds filled with water and heat is applied, in this case in the form of burning wood. The heat is transferred through the metal of the boiler to the water. When the water boils the steam rises to the top, and as it escapes from the boiler the steam pressure builds up in the steam space to later be released to do work; drive machinery such as ship and train engines, turbines, presses, wheels, and driving belts to operate looms and saws. The heat associated with the boiler can be used for preserving food, sterilising, factory manufacturing processes, and steaming wood for shipbuildin. Every boiler has several components fitted for safe operation: - - Safety valves - Gauge glass - Pressure gauge - Main steam stop valve - Water check valve - Blowdown valve - Manhole doorThe boiler is a significant item that gives us a snapshot of early Melbourne's industrial history. It is an example of the technological advancement during the Industrial Revolution where steam-driven machinery and motors could perform tasks more efficiently than manual labour. The makers were one of many boilermaker businesses in Melbourne during the early late-19th andearly 20th centuries. The maritime trade and skills of boilermaking are still learned and applied today. The Dewrance steam pressure gauge connected to the boiler was made by the London firms foundered by John Dewrance. He was renowned for developing the steam locomotive in the early 19th century.Boiler; a horizontal cylindrical underfired steam boiler. It is a multi-tubular design and is timber plank-clad, with brass fittings and pressure gauges. The boiler has an iron door at one end with a metal chimney above it. It is installed over a brick-enclosed solid fuel furnace. Two large, wood-mounted pressure gauges are connected to the boiler and have inscriptions. An inscription is on a red, cast iron plaque above the boiler door. The boiler's maker is T & F Johnson, South Melbourne. One of the pressure gauges was made by Dewrance, London..Maker's plate: "T & F JOHNSON / BOILERMAKERS / SOUTH MELBOURNE" Pressure gauge: "POUNDS PRESSURE / PER [square] INCH / DEWRANCE LONDON"flagstaff hill, warrnambool, maritime museum, shipwreck coast, flagstaff hill maritime village, great ocean road, boiler, multi tube boiler, steam boiler, steam technology, underfired boiler, horizontal boiler, timber clad boiler, steam power, industrialisation, boilermakers, south melbourne, dewrance, john dewrance, pressure gauge, dewrance pressure gauge, t & f johnson, london, steam engine, steam locomotive, pounds per square inch, 19th century, steam machine

Sewing machine, portable, hand operated, with Premier logo. Has folding crank handle, body painted black with floral design, wooden base and separate wooden cover with lock. Base has compartment with accessories, covered by curved ended, sliding wooden panel. Decorative linework on side, carvings on each corner. Wooden handle on cover is carved in rings, folds down. Below handle is decorative inlaid pattern. Serial number on plate at back of machine. Accessories include 13 attachments, key (broken), screwdriver, sewing machine needle, razor blades (2) and buttons. Attached to inside of case is a square of paper with a number on it. Instruction book for Singer Sewing Machines is included. Also with machine are white tailor's chalk and a cut out, fabric pocket with tissue paper pattern pinned to it.Serial number "579200" is stamped into plate at back of machine. Brand on transfer on front of machine is "Premier". Paper inside case has hand written number "334A". Instruction book "Instructions for using Singer Sewing Machines No. 66 - Oscillating hook for family use" flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, sewing machine, permier sewing machine, hand operated sewing machine, dressmaker, fasion, singer no. 66 manual, textile, flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, sewing machine, permier sewing machine, hand operated sewing machine, dressmaker, fasion, singer no. 66 manual, textile

The Australian designed Microbee computer ran at a clock speed of 2 MHz, with a video clock of 12 MHz (displaying 64x16 characters of 512 x 256 pixels) on a modified television of composite monitor. The standard machines were supplied with 16 rt 32 KB of static RAM, and stored programs on a cassette. It was released in June 1982, and could be purchased for AUS$399 in kit form. The Microbee operating system was micro World BASIC.White computer monitor, keyboard, two instruction books and a MicroBee manual. It was the first computer designed and built in Australia. The Ballarat School of Mines was an early user of the MicroBee and had computer labs set up with MicroBee technology. It includes an eight page MicroBee Word Processor Instruction Manual compiled by Pam Baldock,17 July 1984.microbee, computer, pam baldock

This book was part of the working paraphernalia of the Bright railway station until it closed in 1978.Hard material cover manual, brown, 410 pages, marked Victorian Railways with Victorian Government insignia, Traffic branch 1959manual, 1959, victorian railways, goods, goods transportation, traffic branch, instructions, railways, transportation, trucks, goods trucks, trains, goods trains

Australia's first telephone exchange was opened in Melbourne in August 1880. It was operated by the Melbourne Telephone Exchange Company. Owned by W. H. Masters and T. T. Draper, the Manager of the Company was H. Byron Moore. This was only two years after the world's first exchange in the United States, and just four years after Bell first spoke on a telephone. The exchange was located in the old Stock Exchange building at 367 Collins Street, a site now occupied by the Commonwealth Bank. In 1884, the operations of the Company, by then known as the Victorian Telephone Exchange Company, had grown considerably and were transferred to Wills Street, Melbourne. Private ownership of this company continued until 1887 when it was bought out by the Victorian Colonial Government. Other colonial governments followed this example. By 1910, the growth in telephone services made additional accommodation necessary. This could not be provided in the existing building in Wills Street and arrangements were made for a new exchange in Lonsdale Street. Alexander Graham Bell visited Australia in 1910 to advise the Federal Government's Postal Commission. Telephone exchanges were established in Adelaide with (48 subscribers), Hobart (10 subscribers) and Launceston (35 subscribers). The first exchange in Western Australia was established in 1887 and located in a small three-room cottage in Wellington Street, Perth with 17 subscribers. The year 1888 marked the opening of the Fremantle exchange in a small room at the rear of the Town Hall. There were nine subscribers. Australia's first automatic exchange was installed in the GPO in Sydney, in 1911, for internal use. But the first automatic exchange for public use was opened at Geelong in Victoria in the next year July 1912 with 800 subscribers. Melbourne's first automatic exchange was opened in the suburb of Brighton in 1914; the first public automatic exchange in NSW began operating at Newtown, Sydney in 1915; and Queensland's first was installed at South Brisbane in 1925. 1929 saw the opening of Tasmania's first automatic exchange in Hobart. an automatic telephone service. In June 1977, the manual telephone exchange at Swansea was replaced with an automatic service and made Tasmania the first State in Australia to have a fully automatic network. The half-century following Federation saw the growth of the automatic operation; a great extension of trunk line services; The automatic telephone contributed greatly to the early popularity of telephones in Australia. It was a quicker and more convenient way of communicating with another person on the same exchange — instead of having to go through tedious processes with the operator. From its introduction, the number of automatic telephones in operation grew to a remarkable extent. In 1886, the first trunk link of 16 km was connected to the exchanges of Adelaide and Port Adelaide in South Australia. Then, in 1907, the first inter-capital telephone trunk line was opened between Sydney and Melbourne. It was followed by a line between Melbourne and Adelaide in 1914. Sydney and Brisbane were linked in 1923, and Perth and Adelaide in 1930. In 1930, the first overseas calls from Australia came possible with the introduction of a radiotelephone service to England, and through there to Europe and America. A similar service opened to New Zealand in the same year. Initially, trunk channels linked different manual trunk exchanges. It was necessary for a succession of trunk operators to connect the appropriate channels, one after the other until the connection was made. As trunk traffic grew. the system became increasingly unsuitable. More trunk operators had to be employed and so labour costs increased. It was a tedious and slow way of making a long-distance call, and it was sometimes hard to hear, particularly when several exchanges were linked With technical advances, trunk switching moved from manual operation through a partly automatic phase. Automatic transit switching equipment was used and only a single operator was required to connect a trunk call to a wanted automatic subscriber. Until well beyond the middle of this century, the majority of trunk traffic went through this single telephonist control. In 1953, the number of telephones in use in Australia passed the one million mark. By then, the need for improvement in the automatic exchanges was becoming well recognised. The need was for a telephone switching system which would do a better job more economically than the conventional step-by-step ex-change. This led to the adoption of the Crossbar system as the standard in automatic telephone exchanges in 1960. The introduction of Crossbar switching was a big step forward in the automation of trunk calls. It substituted automatic switching and charging equipment for the originating trunk operator, and improved the quality of the system radically. Before the introduction of the Crossbar system there were often very long delays in obtaining a booked trunk call, and the quality of sound was often very poor. With Crossbar, Subscriber Trunk Dialing (STD) became a reality. A trunk call by STD was as easy to make and almost as fast to connect as a local call.The item was made around the 1940s and used up until the 1970s in manual cord telephone exchanges as a way to time and charge users for trunk calls made over the telecom system of the time. Post Master General dept. - Trunk Call Timer.Inscribed PMG, C. of A, 37. Bell chimes at 3 min increments.flagstaff hill, warrnambool, shipwrecked-coast, flagstaff-hill, flagstaff-hill-maritime-museum, maritime-museum, shipwreck-coast, flagstaff-hill-maritime-village, timer, trunk call, telephone, cord exchange

Information from Norman F. Dalton: Ballarat had a reticulated DC supply in the early part of last century and in 1905 had sufficient generating capacity to enable the trams to be changed from horse drawn to DC electricity. The use of electricity increased with the main power station located on Wendouree Parade, near Webster Street, under the ownership of The Electric Supply Company of Victoria. AC generating plant was installed in 1925 and conversion to AC proceeded. In 1934 the company was taken over by the State Electricity Commission Victoria (SECV) and more AC generation was installed and the changeover of customers was accelerated. This is around the time that the Synchronome Frequency Checking Mast Clock was installed at the Wendouree Parade Power Station. The SECV Annual Report of 1921 states: ::Section 11 of the act directed the COmmission to enquire into the question of securing the adoption of such standards of plant and equipment of a system, frequency and pressure for the generation and distribution of electricity as will admit of the efficient interconnection of undertakings throughout the State. In 1934 when the SECV took over the Ballarat operations the question of linking with the State grid had been a planned operation for some years but due to financial considerations had hindered it and in fact would continue to do so for a further 10 years. So while the need for close frequency control for interconnection was hardly an issue, the need to keep electric clocks correct was important, particularly as this item was a frequent sales point to cover the inconvenience and sometimes expense of converting from DC to AC. The clock is a very accurate pendulum clock with provision for varying effective length during operation for precise time regulation. There are two normal time dials and one is controlled by the pendulum and the other is operated by the system frequency. When the clock was in use it was installed by the MEter and Tests Laboratory and the time was checked daily by radio time signals. The two dials were repeated in the operators control panel in the Power Station. A maximum deviation between the two dials was set in the operating instructions (eg 5 seconds) and the operator would correct this when necessary by remote manual alteration of the turbine governor set point. The clock was used to drive and regulate a system of "slave" clocks which were used to display the time in various locations around the power station. A slave clock is a simple clock which is driven by a small electric motor, its accuracy is regulated by the master clock every 30 seconds to ensure that it and all the other slave clocks in the station are on exactly the right time; slave clocks were placed in various locations, from common rooms to workshops. A master clock could potentially run thousands of slave clocks at one plant. The clock also contains a rectifier. A rectifier is a device that is used to convert AC power to more stable DC current.Two clocks in a timber case. Both are electric, one is powered by the main pendulum mechanism, the other is a self contained electric clock. The main mechanism is of the gravity arm and roller type, which sends an impulse to the slave clocks every 30 seconds. The This Synchronome Frequency Checking Master Clock was used at the Ballarat Power Station. Below the main section of the case is a smaller cabinet containing a rectifier to provide consistent DC power for the clock. The rectifier was made by the Victorian company Hilco, which was located in Burwood. There is a high chance this is not the original rectifier from this clock as there appears to be brackets to hold a larger device in the space the rectifier occupies.Front below main clock face on front of case: "Patented Sychronome Brisbane" Lower left-hand clock face: "Frequency time" Lower right-hand clock face: "Standard Seconds" Synchronous electric clock mechanism on door (Frequency time clock): >200/250 V. 50~ >"Synchronomains" Made in England >Direction indicator for clock starting switch >"To start move lever in direction of arrow and release" >"Patent applied for" Mechanism for "standard seconds" clock: >"English Made" >"Patented" >Serial number "321" >0 above right-hand pillar on front-plate Mechanism for "standard seconds" clock: >"English Made" >"Patented" >Serial number "321" >0 above right-hand pillar on front-plate Mechanism for main clock face: >"English Made" >"Patented" >Serial number "8751" >0 above right-hand pillar on front-plate Inside case, back panel, top enamel plate: >Seconds Battery + Pos. > Battery Common or - Neg. >1/2 min dials Inside case, back panel, bottom enamel plate: external seconds dial Inside case, right hand side, electrical knobs: two switches, both "A.C. mains" Pendulum rod, below suspension spring: Serial number (?) 0000005 Rectifier in bottom cabinet: >"Hilco Rectifier" >"A.C. Volts 230/240" >"Model 1060/S" >"A.C. Amperes" >"Serial No. 1060/S >"Phases 1" >"D.C. Volts 6" >"C.P.S. 50" >"D.C. Amperes 1" >"Made in Australia by Hilco Transformers McIntyre St., Burwood, Victoria." Bakelite electrical plug: makers mark Lower cabinet, RH side panel, pressed tin plate: "AC" (upside down) Brass speed adjustment, outer right RH side: "S" and "F" Ivory and wood pendulum beat ruler: >Ruler, with 0 in centre and numbers 1-5 in ascending order from centre on left and right. > "Synchronome Patent." Steel plate, back panel, inside case, right hand side: >N R A" (descending) >"2191" serial number/part number Face of main clock: "Synchronome Electric" synchronome frequency checking master clock, electricity, state electricity commission, wendouree parade power station, secv, clock, time, pendulum, electric supply company of victoria, norman f. dalton, ballarat power station, rectifier, slave clock

A manually powered torch, made from die cast metal. The torch is powered by means of a lever action handle which is operated by squeezing with a spring return. It has a magnify in lens and the handle can be locked down when not in use.Japanses markings and Arabic Numerals. Possibly patent numbers 178061/188192/203357