George Lee Lawrence (1901–1976) established a firm in Chicago to make slide rules for photography. In 1935 he moved to Wabash, Ind., renamed the company Lawrence Engineering Service, and began to manufacture general purpose slide rules. In 1938 he relocated once more to Peru, Ind., and in 1947 it was changed to Engineering Instruments, Inc., and the company remained in business until its building burned down in 1967. The model 10-B sold for 25 cents during this period. There is no record that Lawrence ever received a patent for any aspect of his design or manufacturing process.Used up to the 1960s prior to the invention of the electronic calculator.10 inch one-sided wooden slide rule painted white on the front face, which consists of two divided scales, one fixed and on movable, and a sliding window called a cursor. A, D, and K scales are on the base, and B, CI, and C scales the inside of the slide. The underside of the rule is marked with: tables for equivalents and conversions. Housed in cardboard box with instruction booklet.The top of the base is marked: MADE IN U.S.A. It is also marked ENGINEERING INSTRUMENTS, INC., PERU, INDIANA and PAT. PEND. Underside: This Famous Slide Rule... at a popular price. Solves Problems in Multiplication, Division, Proportion, Squares Roots, Cubes and Cube Roots, Reciprocals, etc., Instantly. Accurately Calibrated White Face on Well Seasoned Hardwood. Both ends of box: MODEL 10B-BK Price of 15 shillings handwritten on box.slide rule, mathematics

Black 'Brownie' camera with leather carry handle. Brown leather carry case. Six-20 Brownie camera instruction booklet (in the carry case).Camera:- "Six-20 'Brownie' C Made by Kodak"cameras, instruction booklets, camera cases

Korean War/Japanese Occupation period historical significanceFlying goggles used by A34219 Stuart Simpson. Also contains lenses used for different flying conditions and instruction booklet. Goggles are with original box.Nil

Instruction booklet for the Wertheim Preciosa Knitting Machine.Instruction booklet for the Wertheim Preciosa Knitting Machine. Instruction booklet for the Wertheim Preciosa Knitting Machine.knitting, jepson, mr keith

(Photocopied) instruction manual for wall telephone.wall telephone in museum

Reproduction of original printSmall hardback, blue in colour, black print and sketch ilistrations, 54 pagesInstructions for American Servicemen in Australia 1942, Reproduce from the original prepared by Special Service Division, Services of Supply, United States Army and issued by War Departments Washington D.C. Bodlein Library, University of Oxford.booklet, reproduction, instruction booklet, american

Brownie Flash 11 camera and instruction booklet. Brownie Flashholder and instruction booklet. Pack of 5 flashbulbs. (All are contained in a cardboard box).Camera:- "Kodak" "Kadet Lens" "Brownie Flash 11 Camera" "Made in England by Kodak Limited London"cameras, instruction booklets, flashbulbs, camera flashes

Camera with cord carry handle and an instruction booklet."Stylelite pocket camera Made in USA" "Kodak" cameras, instruction booklets

This type of film developing tank was developed by Kodak in 1913. It was designed to allow the user to develop film in the daylight. The cylindrical tank inside the box with the dark apron surrounding it protected the film from the light. This model was 'Model 2' and Brownie size. The instruction booklet is dated to 1918.This objects helps to tell the story of photography as a hobby. It is an early example of a portable film developing which allowed the user to develop film in the daylight. It shows advancement in the technologies available to the hobby photographer.Rectangular timber box and lid. The lid has red lettering ' Kodak Film Tank'. The container part of the box has dovetail joints and a slight lip at the bottom where the base is larger than box. The box contains 2 metal turning handles, a cylindrical film tank and a metal tool which has a circular top end and a slight hook at the opposite end. The inside of the tank is painted black. The box also contains an instruction booklet. At the inside base of the box there is a paper leaflet pasted to the bottom. It has printed important and caution information on it as well as diagrams.Film / Kodak / Tankphotography, kodak, portland, glenelg shire, film, developing, film developing, hobbies, leisure, photographer

Paper back instruction booklet for Comfort Fund Knitted articles.Australian Comforts Fund, Victorian Division A.C.F. Guide to knitting Standards Socks ---- Scarf, Cap.books, reference

Kodak Instamatic 100 Camera instruction booklet - 16 pages."You load instantly"instruction booklets

The Wodonga Historical Society Haeusler Collection provides invaluable insight into life in late nineteenth and early twentieth century north east Victoria. The collection comprises manuscripts, personal artefacts used by the Haeusler family on their farm in Wodonga, and a set of glass negatives which offer a unique visual snapshot of the domestic and social lives of the Haeusler family and local Wodonga community. The Haeusler family migrated from Prussia (Germany) to South Australia in the 1840s and 1850s, before purchasing 100 acres of Crown Land made available under the Victorian Lands Act 1862 (also known as ‘Duffy’s Land Act’) in 1866 in what is now Wodonga West. The Haeusler family were one of several German families to migrate from South Australia to Wodonga in the 1860s. This photographic equipment belonged to Louis Haeusler (b.1878) and is one of the many objects in the Haeusler Collection that represent home and social life in early twentieth century Wodonga. This item has well documented provenance and a known owner. It forms part of a significant and representative historical collection which reflects the local history of Wodonga. It contributes to our understanding of domestic and family life in early twentieth century Wodonga, as well as providing interpretative capacity for themes including local history and social history. Kodak home developing and printing instruction booklet, printed in 1952.Printed text. Printed by "KODAK (AUSTRALIASIA) PTY. LTD.photography, photos, photographic, photographs, family photos, family photography, darkroom photography, dark room photography, kodak, wodonga, haeusler, haeusler collection

Instruction booklet for infant incubators in AHSV collectionBlack and white printed 27 page brochure. Photograph of incubator/humidy crib on front cover.THERMOCOT CIGincubator

Orange instruction booklet. Large rectangle cardboard box (original) containing knitting machine. Made in JapanOne hour guide to instant knitting. Knitmaster. Made in Japan

White metal box with rubber attachments and oxygen mask in a black carry case. Yellow instruction booklet inside.Siebe Gorman Automan (on carry case)resuscitator, resuscitation, oxygen

Typical manual used a by training LAC (leading air craftsman)Hardback booklet bound by the RAAF, within is an intruction manual printed by the manufacturer.48 pagesCambridge Aero Mixture Indicators, Promulgated for the information and guidance of all concerned. By Command of the Air Board. Air Force Headquarters Melbourne, S.C.1booklet, instruction book, cambridge, aero mixture indicators

Joseph Fowler (1888-1972), businessman and municipal councillor, was born on 28 February 1888 at Bagworth, Leicestershire, England, one of thirteen children of John Fowler, groom, and his wife Mary, née Ash. With his brother Sydney, in the early 1900s Joseph worked in a fruit-preserving business run by an uncle at Maidstone, Kent, and continued with the firm after 1908 when it was relocated at Reading. At St Andrew's parish church, Leicester, on 7 September 1910 he married a nurse, Elizabeth Harris (d.1965); they emigrated in 1913 and settled at Camberwell, Melbourne. Encouraged by his commercial experience, and by the variety and quality of fruit in Australia, Fowler set up a fruit-bottling business in the rear of his small house in Burke Road. Trading as J. Fowler & Co., by 1915 the company had begun producing home-bottling kits which contained a sterilizer, bottles, lids, rings and a thermometer. To acquire the capital to establish a factory, Fowler travelled the district, selling his kits door-to-door from the back of a cart. In 1920 he bought a shop at the corner of Power Street and Burwood Road, Hawthorn, and registered his business as a private company. During the Depression his kits became a household name. In 1934 Fowlers Vacola Manufacturing Co. Ltd was registered as a public company. Housewives, nationwide, were urged to bottle their own fruits and jams by 'Mrs B Thrifty', the dainty cartoon character who graced the firm's advertisements. Numerous recipes and instruction books, such as From Orchard to Bottle the Fowlers Way, advertised the necessary preserving equipment, extending to jelly bags and juice extractors. Australian-made glass and imported steel and rubber were used in the production of Fowlers Vacola Bottling Outfits. Determined to put something back into the community which had supported him so well, in 1933-60 Fowler represented Yarra Ward on the Hawthorn City Council (mayor 1938-39 and 1945-46). He served as vice-president of Swinburne Technical College (1942) and of the Hawthorn branch of the Australian Defence League (1943); he was also a Rotarian, and a warden and vestryman of St John's Anglican Church, Camberwell. Changed demands in World War II encouraged Fowlers Vacola to diversify their product. Canned goods were manufactured for allied troops in the South Pacific. In 1953 new buildings and plant, including a giant pressure-cooker, were installed to increase productivity: from that time Fowlers Vacola sold canned and bottled food throughout Australia and abroad. By 1960 the factory occupied more than 122,000 sq. ft (11,330 m²) and further expansion was to occur when the firm moved to Nunawading. Fowler retired in 1961, but remained chairman of directors; his son Ronald succeeded him as managing director. Variously described as a generous, jovial man with a sense of humour, and as a strict and astute manager whose company was his life, Fowler was renowned for his straight business dealings and his 'no-nonsense' attitude. Survived by his son and daughter, he died on 24 April 1972 at Camberwell and was cremated. His estate was sworn for probate at $204,424. On Ronald Fowler's death in 1978, the company was bought out by the Sydney firm, Hooper Baillie Industries Ltd; it in turn sold to Sabco Ltd of South Australia; in 1994, when Sabco went into receivership, Australian Resource Recovery Technologies re-established Fowlers Vacola Australia Pty Ltd's headquarters in Melbourne. Copper boiling pot for home preserves, handles, lid and removable thermometer, also acc ompany instruction booklet. "Fowlers Method of Bottling Fruits and Vegetables"Fowler's "Vacola" Reg. No. 68081 Sterilizer

The first all transistor hearing aids appeared in 1953. They were created to replace vacuum tubes; they were small, required less battery power and had less distortion and heat than their predecessor. The vacuum tubes were typically hot and fragile, so the transistor was the ideal replacement. The size of these transistors led to developments in miniature, carbon microphones. These microphones could be mounted on various items. There were body hearing aids where the earpiece was connected to the hearing aid and battery pack worn on the body. Ear level hearing aids consisted of eyeglass, behind the ear (BTE), in the ear (ITE), and in the canal (ITC, CIC) hearing aids. Part of the development of hearing aids Gold and burgundy metal casing, with an ear piece attached by wire. This is a body-worn hearing aid, with user instruction booklet. Manufactured by Rexton a subsidiary of Siemens."647 IV" on bottom of case, along with controls, "H N L" "M T O" and a numbered dial deaf children australia, hearing aid, rexton, siemens

Wanting to improve upon the limitations of existing Braillers, the Perkins School for the Blind resolved to develop a new machine that would produce uniformity in embossing, was lightweight and was easy to use. By the 1940's, David Abrahams (a teacher at the school) had developed his prototype, but manufacturing restrictions created by World War 2 halted proceedings. In the waiting period, students at the school used the prototype and Abrahams perfected his device. During the post-war era, Howe Press agreed to take on production of the Perkins Brailler and it became of the most popular and commonly used Braillers around the world since it's commercial release in 1951. Also included is a booklet of photocopied instructions with honeycomb binding.Metal Braille writer with nine grey keys, carriage return key and paper rollers on either side, with grey vinyl cover, and photocopied instruction booklet.'Perkins Brailler' embossed on front of machine and in silver on cover. Sticker on top of machine reads "This equipment remains the property of Braille and Talking Book Library 31-51 Commercial Road, South Yarra 3141 Phone: (03) 267 6022." Metal plate attached to front below keys "Designed by David Abraham, Manufactured and Distributed by Howe Memorial Press, Perkins School for the Blind, Watertown, Mass. U.S.A." Stamped on base of front: G0345braille equipment, perkins school for the blind

Music book, paper, faded blue cover with black border and text. "De Lacy's Book on Vamping for the Piano". Instruction booklet for the piano. Published by Allan & Co.Mrs. Walker

Six-20 Brownie C camera made by Kodak, black box camera with vinyl covering, assorted view finders, lenses & knobs with small instruction booklet.Made by Kodak Ltd Londonphotography, cameras-still, brownie

Singer sewing machine tin lined with purple felt and 3-pronged metal stand, with fifteen Singer sewing machine accessories and sixteen-page Instruction booklet.On lid: Singer Style No 4 For Nos. 27 and 28 machines

Knitting instructions booklet. Is your man one of the lucky ones? Eight pages of instructions for socks, scarves, mittens, a pullover and a balaclava. Black and white with illustrations. Sponsored by Lux.lydia chancellor collection, history, ww2, knitting