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. Clover, to spare the patient the unpleasantness of induction with his "closed" inhaler (1877), suggested the "mitigated-ether" technique. The inhaler was fitted with a bypass tap for the reception of N2O. The bag was filled with the gas and anaesthesia was inducted a combination of N2O and asphyxiation. Ether was then admitted gradually by rotation of the bowl of the inhaler. When the patient had been duly "weaned over" to ether, the mask was lifted, the N2O allowed to escape, the bag refilled with exhaled air, and normal anaesthesia "a la Clover's inhaler" was continued.Metal domed chamber with a bulb attachment for rebreather bag, including a tap mechanism. Remnants of the paper rebreather bag are attached to the bulb. At the other end is a yellow facemask made of plastic (probably celluloid). The manufacturer's logo has been moulded into the dome of the chamber.Manufacturer's logo: THE HOLBORN / SURGICAL INSTRUMENT CO. LTD. / LONDON •Blue sticker with white writing: O.2.4.joseph clover, mitigated-ether, nitrous oxide, n2o, closed method

Conditions of sale by private contract dated 5th July, 1941 between B. Hocking (seller) and Mrs. I.F. Stephenson (buyer) for land situate 25 Reginald Street, Bendigo being Crown allotment 7 section 104C land described in certificate of title volume 2684 folio 536778, together with 5-roomed weatherboard dwelling and all sundry. Also all electric globes and shades, all wire doors and screens and ''Main'' gas stove connected in place of present gas stove. Price 400 pounds.organization, business, h.a. & s.r wilkinson real estate

Probably a Lab Printing Integrator Unit for Gas Chromatography. This item was used on the Mt Helen Campus of Federation University in S-Building. hewlett packard 3380a, computer, scientific instrument

Dhurringile Mansion South view 1944. Water tower on top of the original brick tower that contained the original acetylene gas plant.Black and white photograph of south view of Dhurringile Mansion. Water tower right of centre.dhurringile mansion, water tower

Aerogrammes were used to write letters to be sent overseas. They were a standard size and light and therefore suitable for aeroplanes. Both sides of the paper were written on and then the paper was folded to form a letter with the name of the sender and addressee.Blue paper with orange "Aerogramme" and "Australia 12c" stamp printed on it. Other print is green and includes "By Air Mail . Par Avion" and Instructions. This aerogramme has not been used.letter. aerogramme. postage.

Item in the collection of Arthur Thomas MANLY No 431130 RAAF. Refer Cat No 3710 for his service details.Copy of a group portrait of RAAF air crew in various types of uniforms, 3 members seated & 4 standing behind them. No slouch hat has the same shape.photograph, raaf, aircrew

Beret, black felt with reinforced black hat band, 2 air vents RHS & back. Silver RAEME (Royal Australian Electrical & Mechanical Engineers) badge in front.costume-male, headwear, military history - army, raeme, passchendaele barracks trust

Portrait of an airman in uniform, no rank shown. Has an air crew 1/2 wing badge on chest. Photo has been glued onto a breakfast cereal packet.photography-photographs, military history - air force, passchendaele barrracks trust

Certificate presented to Wesley Creswell Harry by the State Emergency Services Victoria, to certify that he has qualified in a course of study in Air Raid Precautions. The Certificate number is 64219.Victoria State Emergency Servicesorganization, government, air raid wardens, victoria state emergency services, air raid warden

Pay book Royal Australian Air Force WW2 belonging to John Richard Edwards, Official No. 143936. Blue cover, faded.Next of Kin -Father Richard James Edwardsorganisation, government, military ww2, air force, edwards, world war 2

Document. Orange flyer advertising ''Popular Open-air Concerts'', Eaglehawk Band and Fire Brigade, Lake grounds, Eaglehawk, January 1905. Mr. A.J.Hamilton included in program.performing arts, elocution, concert

Black and white photograph, boxing, photograph of a a Referee holding a Boxer's arm into the air and declaring him the winner. Bendigo Advertiser description on back of photo: Pic by Darren KippeaDarren Kippearecreations, sports, boxing

B/w photo of 3 Air Force men examining a document. Two have helmets on.The man in the middle appears to be Wg. Audio, CDr. John Downing.john downing, royal australian air force

A wooden shield with the insignai of Central Ammunition Depot - Royal Australian Air Force. In the centre of the insignai is an arm holding up a bomb. At the bottom of the insignia reads Power for Acionshield, 1 central ammunition depot (1 camd), weapons

In use by Bayliss Family for many yearsBrass cylinder with nipple at one end. Equipped with wooden handled metal plunger, leather cup and steel spring in interior. Air-primer for kerosene stove or kerosene iron.domestic items, heating, irons, stoves

00091.1 Contents bubber face mask, With glass lenses, 00091.2 Kharki colour canvas bag, Canvas covered rubber air line connected connected to metal tin,V11 M.H. & CO. 1942gas mask, ww2, world war 2

Small book of yellowing pages, with marron coloured lettering and picture of the Australian flag and three men, army, navy and air force. Book is titled Ex-Serviceman's Annual.On front cover: No other Book of Humour can Beat this Unique Collection! In front cover: Complied by P. Walsh, 1st A.I.F and A. Williams, Returned Sailorex-serviceman's annual, book of humour, wwii, world war 2

Information supplied stated these were used in Kittyhawks of No 80 Sqd RAAF during WW2.U.S Camera Gun Type N - 6 in black metal casing with knobs and lens, Fairchild Aviation Corp New York. Property of U.S Army Air Forces.military history, airforce, equipment, photography, cameras

miniatures, 39-45 star Africa star, air crew Europe, 39-45 Defence, 39-45 war medal, 39-45 Australian service medal

David Robson has had a lifelong association with aircraft. He started flying at the age of 16 and served for 21 years in the RAAF as a fighter pilot, test pilot and forward air controller (including a tour in Vietnam in the 0-2A). His hobby is painting, and he naturally turns to his own experiences and visual images to convey the wonders and beauty of flight, the camaraderie of the Services and ugliness of war.Original watercolour of USAF Cessna 0-2A supporting A/An Army Bell Helicopter in 1969 in Phuoc Tuy Province. Call sings Jade and Possum respectively. The scene portrayed in the watercolour is of a USAF Cessna 0-2A aircraft supporting an Australian Army Bell 47 helicopter in 1969. the team operated in Phuoc Tuy Province in support of the 1st australian Task Force. the 0-2A was a Forward Air Control aircraft flown by both USAF and RAAF pilips in this role. Jade 07 was the callsign reserved for a RAAF fighter pilot. As well as directing airstrikes in the Jad FAC gave top cover and navigational assistance to the Possum helicopter and , in return, the Possum provided very accurate BDA (Bomb Damage Assesment) following the airstrike.Signed by Artist David Robson 2001. cessna 0-2a, painting, phuoc tuy, david robson

The Eastern Suburbs Technical School was located near the Glenferrie Station in Hawthorn. This was the forerunner for Swinburne Technical School, now Swinburne University. The School Council was made up of representatives from the Eastern Suburbs, Hawthorn, Camberwell, Kew. Nunawading. Photographs of rooms and equipment.Soft gray cover with blue print booklet of 24 pages of the Eastern Suburbs Technical College, Hawthorn, with information about office bearers, country plumbing, residential suburbs, plumbing and gas fitting, pattern cutting, ventilation,.eastern suburbs technical college, plumbing, glenferrie station, hawthorn, kew, camberwell, nunawading, swinburne technical school, swinburne university

Photocopy of 3 newspaper articles The first ''Bendigo's coal gas era ends'' from Dec 10, 1973, the second ''Not to East'' from 23/02/1976 and the last ''Councillors in a quandary'' from 23/02/1977.newspaper, bendigo advertiser, gas related item

Shops on Pall Mall near corner of Bull Street the RACV shop, HBA Gas Centre and a Milk bar, Johnnies diner can be seen on Pall Mall. The North West Country Credit building on Bull Street.bendigo, streetscape, pall mall and bull street

Yields information about the City of Ballaarat the time of the Mayor's report to the City Council, about the events, industry, transport and other issues within the City.Photocopy of part of City of Ballaarat's Mayor's Report for 1952 - 1953. Originals held in the Ballarat Library. Two pages covering trams railways, Ballarat Gas Co. and photo of new storm water drains in Wendouree Parade.trams, tramways, city of ballaarat, trams, railways, civic history

Contents of a gas mask bag. .1 Lid of tin. Screw top. .2 Metal tin with instructions for use printed on bottom. Screw top. .3 Impregnated anti-dimming cloth. Cotton with printed usage instructions..1 "No 342 I M36 3/42" .2 "Outfit Anti-dimming Mk VI. Instructions for use. Wet the finger tip and moisten the surface of the eyepiece rub vigorously with the cloth provided until the surface is clear and dry." .3 "Impregnated anti-dimming cloth. Instructions for use. Wet the finger tip and moisten the inner surface of the eyepiece. Rub vigorously with this cloth until the surface is clear and dry" "U.T.R. Cy.(?) Ltd." "(?)2/42"containers, anti gas, dimming

Curling tongs were commonly used by ladies' hairdressers, or at home. Not electric, these tongs may have been heated over a flame or gas.Curling tongs, nickel plated steel, wooden handles"ORGM" ?curling tongs, curling irons, hair care equipment