This radio set was designed and manufactured in Bacchus Marsh from 1946 and into the 1950s. In 1946 a local company Arbee Supply Co Pty Ltd acquired from Mr. R. C. Butler the business of wholesale and retail distributors of electrical goods carried on by him for some years at Bacchus Marsh. The company manufactured at Bacchus Marsh Marshman radio and electrical equipment for a number of years.A relatively rare example of a locally designed and produced new consumer technology product. Bakelite tabletop radio, small box, camel-coloured leatherette covered, glass front, three dialsIn blue print "MARSHMAN MUSIC MASTER" radios, manufacturing industries

Sign - Free Tram Zone logo and background colours printed on a sheet of 5mm clear Perspex. Adam Chandler advised 15/11/2019 - These were prototypes in the office - from memory this was to evaluate the effectiveness of the treatment to tram stop shelter glass (at a much reduced scale)." Unknown sign manufacture - produced for the PTV late 2014.trams, tramways, free tram, signs, shelters, public transport

Manufactured by Holden and Frost for illumination on buggies during ca 1900Manufactured and used by Holden and FrostKerosene coach lamp. Red painted. Drop down rear door with red glass circular lens. two square glass panels with red etched floral pattern in betweenbuggie, lamp, civilian 1900

Manufactured by Holden and Frost for illumination on buggies during the period Ca 1900manufactured and used by Holden and Frost.Brass carriage lamp, with red dimple on rear , clear glass sided with cross bars over.buggy, lamp, civilian

brass lamp as used on horse drawn buggies ca1900 as used by Holden and Frost on their manufactured horse drawn buggies square shaped brass buggy kerosene lamp with three glass sides and brass bars over glass with red dimple on brass rear doorbuggy lamp, coaches

Etched glass panel from the sliding saloon door of a Hawthorn Tramways Trust (HTT) Tramcar with a wooden surround or frame. The saloon doors on HTT trams were fitted with this style of panel. Manufacture of the glass was arranged by the Adelaide-based builder of HTT tramcars, Duncan and Fraser.Demonstrates the logo of the HTT etched into the glass part of a saloon door.Wooden framed etched glass panel with HTT logo and name. Frame secured with wood screws and nails and varnished.htt, logos, doors, glass, duncan and fraser

A steam boiler like this late 18th century boiler, is often called a colonial boiler. Steam boilers were used in factories throughout Australia, mounted over similar designs of brick furnaces. This heat from the fire travels through the tubes in this fire tube boiler and the water heats as it 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 shipbuilding. 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, johnson tyne foundry, colonial boiler, fire tube boiler

Underwood and Underwood commenced manufacturing stereoscopes and cards in the 1880’s, and by 1900 they were selling 300,000 stereoscopes a year and producing 25,000 cards a day. A large volume of their photographic work survives to this day.A popular item which was in common use around 1900. The cards used, provide a useful view of people and places around that time. They were pioneers in the field of news photography. Many of their images are still available today.Metal viewing section with glass inserts with wooden extension with a sliding viewing section with metal brackets. Metal part has figured marking around top. It has a fold down wooden handle with metal hinge.Manuf’d Underwood & Underwood Patented June 11 1901Foreign patents applied for.warrnambool, stereoscope, underwood & underwood

Used for fruit juice, from 1980s to present. Ripples on base indicate recent manufacture. Snap top lid on neck of bottle. Mold mark (No.17) on base with circles. Shows mark where it has been repressed whilst still 'plastic' and has off centre circle on base as a result of this.Clear glass bottle. Snap top lid closure. Mold mark no 17 on base with circles. Ripples on base indicate recent manufacture. Mold mark no 17 on base.glass bottle, fruit juice bottle

This gas mask was the standard issue gas mask for the Australian Army prior to and going into the Second World War. The mask featured two eye pieces made out of splinter-less glass which were removable to allow for decontamination of the mask without damaging the splinter-less glass eye pieces. The filter box was manufactured by Willow in Melbourne. The mask features a tissot system, which uses air provided by the intake assembly to defog the eyepieces. Air breathed out passes directly through the outlet valve which was designed work as voice membrane in order to enhance the speech of the user Unknown to most is that the GSR series of masks were manufactured in Australia rather than being imported from the United Kingdom. This was mainly due to the long travel distance between the UK and Australia, as well as the fact that the UK could not afford to give out masks during the war. The majority of the masks were manufactured at the Commonwealth Ordnance Facility Maribyrnong in Melbourne.This mask is representative of Australian manufacture during WWII. It is part of the story of Australian military history.Gas mas with dark coloured rubber mask. The back of the mask has elastic harness with 6 straps. They can be tightened or loosened to fit. The front of the mask has two large glass eye pieces with metal rims and a metal outlet valve. A concertina fabric and rubber tube leads from the outlet valve to a reddish brown box which is the filter. One side of the mask has the word 'Normal' stamped into it.Mask: NORMAL (on left side) / DPR 12/40 (right side) Back of harness: No. 4 III / 5-11-49 Filter canister: No 4A / 1940 / E VIwar, wwii, world war two, second world war, adult gas mask, military, portland, glenelg shire, army

The sphygmomanometer is an early diagnostic instrument used to measure blood pressure. Since the discovery of blood circulation in 1628, the search for accurate, convenient, simple, and non-invasive tools has led to evolving measuring devices and cuffs. Until the twentieth century, few doctors tolerated the inconvenience of blood pressure measurers and relegated the exiting tools to laboratory research. The mercury and later aneroid sphygmomanometers provided the accuracy and portability required for clinical use.The sphygmomanometer is an early diagnostic instrument used to measure blood pressure. Since the discovery of blood circulation in 1628, the search for accurate, convenient, simple, and non-invasive tools has led to evolving measuring devices and cuffs. Until the twentieth century, few doctors tolerated the inconvenience of blood pressure measurers and relegated the exiting tools to laboratory research. The mercury and later aneroid sphygmomanometers provided the accuracy and portability required for clinical use. In common daily use by nurses for clinical assessment of patients' blood pressure.metallic box and contents -The sphygmomanometer is enclosed in the beige metal container. There is a click opening button on the exterior inferior end. The lid lifts via an internal hinge on the superior end to reveal a glass cartridge tube calibrated to 300 millimetres of mercury. The case and meter were manufactured in Germany (according to original museum catalogue worksheet) and identified as the “Mercurius Miniatur Modell.” The dark green rubber bulb and of tubing are in good condition. The black cotton fabric cuff shows signs of wear and is frayed at the bladder insertion opening. According to the company insignia on the bladder, it was manufactured by ACCOSON in England. superior lid - silver metal plaque in centre, engraved P.T.S., right corner of lid - white sticky label - black ink 176-01, manufacturers stamp inside lid - SPHYGMOMANOMETER/Mercurius/MINIATUR MODELL/Made in Germany, serial number 342308, on base of box, white paint - 176-01sphygmomanometer, medical instrument, blood pressure, alfred hospital nurses league, student nurse training alfred hospital

Sample of the initial superphosphate produced in 1968.The Portland facility began as a fertiliser manufacturing plant after being commissioned on November 24, 1968. Cresco Fertilisers, which opened the site, was later sold to Pivot in 1972.Domed shaped glass container with glass base. Clear glass to see contents on inside. Superphosphate on the inside of glass container is sand like in appearance. Has a cork closure at the base of the object. Sticker is on the side of the object with the inscriptions. INITIAL SUPER PRODUCED PORTLAND 20/6/1968port of portland, exports, superphosphate

Spirits came in bottles and were sold at licensed premises.The shape, colour and production methods of the bottles have changed over time. Mitchel & Co. Belfast were established in 1860 in Belfast Ireland.This bottle was received from the ocean floor of the Portland Harbour.Clear heavy glass bottle with green tinge and heavy embossing, manufactured for Old Irish Whisky. The bottle is an oblong shape with long straight sides, three quarters of the way up the sides taper to the neck which has a lip and then the opening. The base of the bottle is curved inwards. Front top: OLD IRISH WHISKY TRADE (INSERT LOGO) MARK Logo: is a likeness of a imperial crown inside a square based shape that comes to a point at the bottom similar to a heat tip and steps in both sides up the top to form a small box top. The letters CL are visible in the centre of the crown. Bottom: MITCHELL & CO OF BELFAST LTD Rear Top: IMPERIAL QUART in a banner old irish whisky, mitchell & co. belfast ltd, bottle, port of portland

The Mark II Pilot Balloon Slide Rule was made of wood laminated with heavy white plastic with a length of 24.5-in. and width of 2.5 inches. Mark II rules were manufactured in Australia by W & G (Melbourne). The W & G rule differs only slightly from the English A. G. Thornton LTD rule. The W & G rule uses serif fonts and has some fiducial marks that the English rule lacks. Exact dates of production are not known but the MK II is known to have started production by 1927. The printed scales are engraved in the plastic faces. The slide rule has 4 captive cursors (glass windows and brass guides) that ride in slots on the top and bottom edges. Each can be moved independently of one another. The cursors are missing from this item. Brass knobs at both ends of the slide facilitate its movement. The case is fabric covered wood with felt lining. No known history for this item as located in a property after purchase. The Pilot Balloon slide rule is used to convert the observed azimuth and elevation readings into wind velocity and direction records. The use of slide rules was abandoned with the wide spread adoption of computers and programs to do the calculations, as well as the decline in the use of optical pilot balloon theodolites.Made in Australia by White & Gillespie (Melb) Pty Ltd. Established in 1910, the firm was involved mainly in printing plate manufacture, but during the Second World War it manufactured a variety of navigational aids and range finding devices for the military. About 250,000 instruments were made during that period. After the war the company produced, among other items, drawing instruments and slide rules. The long narrow case is fabric covered wood with felt fabric lining containing a long black laminate ruler with numerous white markings and numbers. Top of the ruler is in three sections with the centre section movable by small gold metal knobs at either end. This slide rule contains a engraved notation on the rear face "IMPORTANT. NORMALLY NUMBER OF GRATICULE SCALE DIVISIONS PER RADIAN (K) X LENGTH OF TAIL IN FEET (I) = 12X 105. IN OTHER CASES MULTIPLY GRATICULE READINGS BY 1.2/KI BEFORE CALCULATION ON RULE" Top of Slide Rule - RAAF Ident No G268/480 Serial WG/22pilot balloon slide rule, raaf

Dr. Joseph Clover (1825-1882), an English physician, first described his Portable Regulating Ether Inhaler on Jan. 20, 1877. Clover was an especially sought after anesthesiologist and early pioneer in the specialty. This was the best-known of many inhalers that Clover designed. The dome-shaped reservoir was turned to points on a control dial to gradually increase or decrease the percentage of the air that passed over the ether. Several inventors based new inhalers on this, while the original continued to be manufactured as late as the beginning of WWII. This modified version differs from the original Clover inhaler as it has a glass dome chamber at the top allowing the level of ether to be monitored.Metal based chamber with glass dome top. There is a metal connection point at the top of the glass dome for a rebreather bag, with a whistle tip connection point at the base of the chamber for a facemask. There is no rebreather bag or facemask. There is a black plastic stopper to the side of the chamber, with a glass bulb with a metal wire cage covering.joseph clover, lambert buck, closed administration

Dr. Joseph Clover (1825-1882), an English physician, first described his Portable Regulating Ether Inhaler on Jan. 20, 1877. Clover was an especially sought after anesthesiologist and early pioneer in the specialty. This was the best-known of many inhalers that Clover designed. The dome-shaped reservoir was turned to points on a control dial to gradually increase or decrease the percentage of the air that passed over the ether. Several inventors based new inhalers on this, while the original continued to be manufactured as late as the beginning of WWII.Metal dome chamber with flat base and two circular pains of glass on each side of the dome as viewing holes. There is a long connector tube with an elbow joint attached to a bulb for a rebreather bag. A previous exhibition label, typed in black ink on buff coloured card, has been tied to the connector.Moulded into the connector for the rebreather bag: MAYER & MELTZER No 212827 •Printed in white on blue sticker: O.2.9. •Stamped into dome: MAYER & MELTZER / LONDON •Typed onto exhibition label: MODIFIED CLOVER'S INHALER. / c.1906. / Name unknown. the modification consists / in windows to shew the ether-level in the / bowl. The inhaler has otherwise the same / restricted channels as the model of 1877 / and shares its faults. / (Gift of Dr. A.E. Rowden White, 1939).joseph clover, wilson smith

Dr. Joseph Clover (1825-1882), an English physician, first described his Portable Regulating Ether Inhaler on Jan. 20, 1877. Clover was an especially sought after anesthesiologist and early pioneer in the specialty. This was the best-known of many inhalers that Clover designed. The dome-shaped reservoir was turned to points on a control dial to gradually increase or decrease the percentage of the air that passed over the ether. Several inventors based new inhalers on this, while the original continued to be manufactured as late as the beginning of WWIIMetal based inhaler with glass dome lid. From the glass dome an elbow joint leads to a bulb for a rebreather bag [no bag]. There is a cork sealing an opening at the rear of the metal base and a blue sticker adhered.Printed in white on blue sticker: O.2.10 Manufacturer's logo moulded into metal insertjoseph clover, portable regulating ether inhaler

Hand-made manometer is mounted on a flat, rectangular chrome platform. It comprises three valves labelled A, B and C. Valve C is connected to a glass measuring cylinder via a curved metal pipe. Item also includes a small spanner and brown plastic mock leather case with metal clasp, hinges and studs.Engraved into the floor of the device are the instructions on what valves to open and shut for 'infusion, fill and read'. Engraved on spanner: Geoffrey Kaye Engraved on clasp of case: Kaye BJ.2749anaesthesia, dr geoffrey kaye, manometer, venous pressure manometer, measurement, spanner, chrome, invention, manufacture

Kit comprises a thin metal case with rounded corners and flip top cover. Within it is housed an ornately decorated glass and metal hypodermic syringe, needle and five slender amber coloured glass corked vials. The vials contain hypodermic tablets of morphine sulphate, apomorphine hydrochloride, morphine atropine and strychnine sulphate.The metal syringe is inscribed with patent and manufacturing information: 'PARKE DAVIS & CO. / PAT AUG 25 1885'. The needle is inscribed with 'P. D. & CO.' and the base with 'PARKE, DAVIS & Co. / DETROIT & NEW YORK'.anaesthesia, drugs, portable, hypodermic, morphine sulphate, apomorphine hydrochloride, morphine atropine, strychnine sulphate, hypodermic tablets, park davis & co., needle, syringe

Ethyl chloride was first used as a general anaesthetic in 1847, by Johann Ferdinand Heyfelder (1798-1869), a German surgeon. Once ethyl chloride became readily available, it was again taken up as a general anaesthetic in the late 1890s (USA). Ethyl chloride evaporates very quickly so that when it is sprayed onto the skin it produces very cold temperatures. “Refrigeration anesthesia”, or cryoanesthesia, refers to the anesthesia produced when the skin is significantly cooled.Due to its rapid onset, ethyl chloride was often used to induce general anaesthesia. It would be followed by a second anaesthetic, such as ether or nitrous oxide, which would be used for the remainder of the procedure. (The Wood Library Museum, 2016) The bottle has clear side and base mould seams which indicate it was made using a cup bottom mould.Glass bottle with paper label, metal fastening at the top and cream coloured plastic sealant at the neck. The bottle has clear side and base mould seams which indicate it was made using a cup bottom mould.Printed on main label at front: 100 c.c. 3 1/2 fl. ozs. / MEDICINAL CHEMICALS CORP [illegible] / MEDCO / ETHYL CHLORIDE / PURE / This Product conforms to all the re-/quirements of the BRITISH PHARMA-/COPCEIA, 1932, for / GENERAL ANAESTHESIA / Manufactured by / MEDICINAL CHEMICALS CORPORATION PTY. LIMITED / 39 Martin Place, Sydney Printed on round label on reverse side: 6d. / Cred [illegible]this container if returned in good order and condition. Stamped into underside of bottle: CM / S99ethyl chloride, medco, medicinal chemicals corporation pty. ltd, dr [e.s] holloway, bottle

Kelene is the proprietary name used for ethyl chloride in France which became synonymous with the agent in Europe. The manufacturer, Gilliard P. Monnet and Cartier of Lyon, also supplied Redard with his ampoules in 1890. Ethyl chloride was discovered by the French chemist Guillaume-Francois Rouelle in 1759; however it was not until 1901 that Frederic-Henri Basse manufactured sufficient for scientific study. Marie Jean-Pierre Flourens, Professor Comparative Anatomy at the University of Paris, first reported the effect of the inhalation of ethyl chloride after some experiments with and other agents in dogs. He described three experiments in which the dogs died, however death followed a period of insensibility as with ether although of much faster onset.Ten large glass phials containing 3g Kelene (Ethyl Chloride) stored in their original packaging. The box originally had twelve phials with now only ten remaining. Of the ten, 8 still contain the Kelene, 1 phial is empty but intact and 1 phial is broken. The cardboard box has a maroon paper cover, removable top with the product label and literature pasted across the base and top of the package. All product information is in French.ethyl chloride, kelene, local anaesthetic, gilliard p. monnet and cartier, france

The Bruck Inhaler is a modification of the Clover Inhaler, designed by Lambert Bruck. Bruck added a glass dome which enabled the level of ether to be monitored during administration. This was a revolutionary change as it removed guess work from the process.The Bruck Inhaler is a historically, aesthetically and scientifically significant piece. The basic design is based on the Clover Inhaler, but with a rounded bottom. The idea of a glass viewing window was possibly inspired by Wilson-Smith Inhaler. The Bruck Inhaler is historically significant as it is the first inhaler to be made with a completely clear lower glass section. This improved the usability for the ether administrator, and eliminated much of the guesswork associated with dosage and ether levels, which in turn improved the patient experience. This piece provides a strong local link to both anaesthetic and general medical practice at the turn of the century. The design is credited to Ludwig Bruck of Sydney, and was presumably manufactured in the same area. Bruck, as the attributed designer, holds much relevance to the significance of the object, as connected with him is much historical information about the social context of medical practice. Ludwig Bruck was a prominent figure in the medical industry. He started his medical career in Sydney as a Medical Transfer Agent, and later owned a shop at 16 Castlereagh Street, Sydney. This business is listed in the 1903 Register of Firms as a Medical Agent and Importer of Medical Instruments and Books. Bruck was vocal as a journalist and published analyses of medical statistics, as well as the well known Australasian Medical Dictionary and Handbook, which included the “List of Unregistered Medical Practitioners”. Ludwig Bruck was an immigrant. He was of German descent, which placed him in a precarious position within Sydney society during the turn of century. Bruck conducted several public conversations with prominent members of the Australian Natives Association through the Sunday News in regards to his disagreement of the employment of medical practitioners by the ANA specifically to corroborate their health insurance policies. He was also a stalwart supporter of the Australian arm of the British Medical Association, being the publisher of the first and subsequent editions of The Australian Medical Gazette. Bruck chose to end his life with a combination of poison and chloroform on 14 August 1915, after being accused of trading with the enemy during World War One. His suicide note stated his horror at leaving his business partner to deal with the tarring of his reputation as the reason for his decision. The Bruck Inhaler has aesthetic significance as it is a beautiful example of turn of the century surgical design and craftsmanship. Aseptic methods of surgery were well known by 1909, and the aesthetic design of the Bruck Inhaler conformed to these principles. The ability for the surgeon to unscrew, clean and sterilize each part of the Inhaler contributes to the streamlined design of the piece. The Buck Inhaler holds scientific significance. There is the capacity for further research to be undertaken on the object. Geoffrey Kaye often collected multiple examples of equipment, usually one for reverse engineering and another for teaching. There are currently two examples of the Bruck Inhaler in the collection, presenting an opportunity for further technical research on the object. The inhaler is oval shaped with one half made of glass to allow observation of the ether level. A vertical cross tube, 22mm in diameter passes between the face-piece and the bag [missing]. There is a stopcock for admission of oxygen or nitrous oxide opposite the bag attachment. There is a central tube, 28mm in diameter, with controllable ports on either side. There is also a tear-drop shaped fask mask.Hand engraved on side of base: L. Bruck / Sydneyclover, joseph, bruck, lambert, inhaler, rebreather, nitrous oxide, oxygen, williams, probyn

Chloroform was a popular anaesthetic agent in the early period of medical anaesthesia.Empty brown bottle of chloroform, with brown glass stopper.Printed on manufacturer's label: CHLOROFORM / B.P. / ANAESTHETIC / POISON / CHLOROFORM SHOULD BE KEPT IN A COOL / AND DARK PLACE. / W. J. BUSH & CO., LIMITED / MANUFACTURING CHEMISTS / ASH GROVE, HACKNEY, LONDON / MADE IN ENGLANDchloroform, anaesthesia, w.j bush & co., london

Experiments with intravenous anaesthesia were undertaken in 1872 using chloral hydrate. The high mortality rates discouraged further experimentation until the early 20th Century. Thionembutal, or Pentothal Sodium, was one of these early developments. This ampoule has "Experimental" stamped on it. It has come directly from the manufacturing process. Pentothal Sodium is its trade name. It is now more commonly known as thiopentone.Glass ampoule of Pentothal Sodium (Thiobarbiturate No. 8064) 1.0 gm with large yellowed white label.Printed in black ink on label: Experimental / A 512738 / Abbott Laboratories / North Chicago. Ill., USA.pentothal, sodium, thionembutal, thiopentone, experimental, drugs, intravenous, anaesthesia, anaesthetic, john lundy, ralph waters