Bausch & Lomb were a prominent manufacturer of optical glass and instruments founded in 1853, which commenced making microscopes in 1876. Entered into joint venture with Saegmuller and alliance with Zeiss 1890s - 1903, now global manufacturer of eye products and pharmaceuticals. Possibly used in Australia as a laboratory microscope 1930-1950s.Brass monocular 3 lens (16 mm, 4 mm) laboratory microscope in cedar stained wooden box with key lock and carry handle, with glass specimen slides Plate on base: Bausch & Lomb Optical Co. USA, Logo B L Z S (Bausch Lomb Saegmuller Zeiss), Donald Ross & Co Ltd [Distributor/Agent]microscope

An aneroid barometer is an instrument used for measuring pressure without the use of a liquid. Invented in 1844 by French scientist Lucien Vidi, the aneroid barometer uses a small, flexible metal box called an aneroid cell (capsule), which is made from an alloy of beryllium and copper and responds to changes in air pressure.An example of a widely used type of barometer.A brass aneroid barometer with a white face.Manufactured by C. Wermer and Co, Melbournebarometer, aneroid barometer, c. wermer

The mandolin orchestra was from Ithaca where that instrument along with the guitar is a favourite. The cantada style music of Ithaca is very lyrical and reflects the Venetian influence on the Ionian islands. Evriklia Kolaitou pictured in the middle row on the far right with the guitar. Evriklia later settled in Melbourne. She married to Spiros Kallinikos. Ithaca has experienced various cultural influences as it was under Venetian, French and British rule for periods of time prior to unification with Greece in 1864.A sepia photograph of a mandolin orchestra photographed in front of a building. There are eight women but one of them is a guitarist. Of the seven men three are guitarists and three are mandolin players while the other person is the conductor.

The Gurley enterprise was established in 1845, first as the partnership of Phelps & Gurley and in 1852 as W. & L. E. Gurley. William Gurley and his younger brother Lewis E. were both engineering alumni of Rensselaer Polytechnic Institute, in Troy, NY, and brought to the business a hunger for technical innovation and unrivaled marketing skill. Exposure at the Centennial Exposition in 1876 launched the company into international prominence from which it never fell. The brothers built a factory in 1852 that operated in departments, each department turning out different components, which were then assembled. This revolutionized the industry which, to that time, operated as small shops making, essentially, individual instruments. Gurley was able to roughly halve the price of their instruments over those of their competition, while maintaining quality. (https://www.gurley.com/history)A timber box of 30 lantern Slides.astronomy, lantern slides, gunn's, w. & l.e. gurley

William Thomson described a new "Marine Azimuth Mirror" at the 1877 meeting of the British Association for the Advancement of Science, and patented the design in Britain and the U.S. This instrument is an example of the improved design, with a reflecting prism in place of the original mirror. Thomson introduced this form in the early 1880s. The signature indicates that it was made during the period 1900-1913. A child prodigy, William Thomson went to university at the age of eleven. At twenty-two he was appointed Professor of Natural Philosophy in Glasgow where he set up the first physics laboratory in Great Britain and proved an inspiring teacher. He primarily researched thermodynamics and electricity. On the practical side he was involved in the laying of the Atlantic telegraph cable. He was also the partner of a Glasgow firm that made measuring instruments from his own patents.An instrument of significant importance which made marine navigation easier and more accurate in the early twentieth century.An Azimuth mirror with wooden box.Kelvin & Hughs Ltd Serial No - illegible Made in Great Britainazimuth mirror, william thompson, lord kelvin, naviagtion, marine instruments

(1) An older man seated in an armchair with an upholstered back with a carved top playing an accordion? He is wearing shirt, cardigan, trousers, lace up boots and a cap. His walking stick is hanging on the back of the chair. (2) A middle aged man sitting in front of a brick fireplace playing an accordion. The instrument has a plate near the keys with 'The Grand Organ' printed on it. It has decorative scroll work on the corner near the keys.photo, individual, male, peter ellis collection, accordion/concertina players

Made for Kilpatrick & Co, Melbourne and used at Ballarat School of Mines. This mathematical instrument allowed users to determine the area of a curved region tracing its boundary. Two arms - one arm anchored at the end away from the pivot and one arm traced the drawing. The graph produced polar co-ordinates.A polar planimeter, housed in a storage box with molded, velvet lined interior. Hinged lid with clasp. Black fabric outside cover.Swiss made for Kilpatrik & Co. Melbourne Serial No. 62712 Paper sticker on underside of box "Made in Switzerland"planimeter, kilpatrick & co., polar planimeter, ballarat school of mines, mathematical instrument, area, curved region

This item was a gift to Dr Frank Forster from colleagues (and possibly students) whilst he was working at the Hosptial for Women at Soho, London, c 1965. [Source: Librarian Hilary Belton] The ashtray was made by Rocket & Co, a manufacturer of surgical instruments. Geofrey Bishop and Bryan Hibbard also have similar ashtrays.Chrome ashtray, consisting of a triangular base with three cigarette rests. At the centre of the base, on a central stem/pedestal, is a set of replica miniature forceps.dr frank forster, obstetric delivery, ephemera

Accordians came into being around the start of the 19th century and has become a well loved instrument. It is thought that they originated from areas in Austria and Germany but over the following century its popularity has spread to all parts of the world. Accordians come in various sizes but all operate on the same wind principle. An object which is relatively common .Brown wooden ends with metal buttons with concertina section painted blue with black edge.Two glass buttons on one end with dark pink and clear glass centres. Parts of the wood work are decorated with scroll work. two metal discs with diagrams of lyres on end above the buttons. Remains of floral pattern around each end.warrnambool, button accordian

The first photo shows the troop appear to practicing a fire drill. The photographer was F.H. Preston. The second photo shows the Scout Musical Band possibly in Learmonth. Most of the boys are holding instruments. The third studio photo shows the troops as winners of the Herald Cup in the South Street Competitions. The Band Leader is H. Leech.4th ballarat scout group, scouts, ballarat, bands, royal south street competitions., herald cup

This is a destructive instrument. Perforators were used to pierce and empty the skull in a craniotomy (which is a form of embryotomy). A craniotomy is a procedure whereby "a perforation is made in the foetal skull to reduce the volume of the foetal head which prevents delivery." (Source: Medecins Sans Frontieres, 'MSF medical guidelines - Essential obstetric and newborn care - 9.7 Embryotomy'') This instrument was included with other obstetric instruments, mostly destructive instruments, given to RANZCOG from Box Hill Hospital labour ward in February- March 1998. The maternity service at Box Hill Hospital combined with St George's Hospital in Kew to be known as Birralee Maternity Service. These instruments were collected by Julie Collette, Unit Manager, St George's Kew and given to RANZCOG Museum Curator, Susan Barnett.Simpson's perforator. Stainless steel perforator with fluted handles. Various inscriptions: "ALLEN & HANBURYS LTD/ENGLAND S.S.ut" on shaft, "12" on inner surface of hinged brace, "B.H.H.L. Ward" on inner shaft of blade."B.H.H.L. Ward"destructive instruments

This medical aid was popular in the late 19th and early 20th centuries. It was used as a massaging and vibratory tool and was recommended for the relief of all sorts of complaints, including colds, digestive complaints, rheumatism, headaches, female hysteria, tumours, lung diseases and even ‘double’ chins.This massager is of considerable interest as a medical aid that was popularly used to treat many kinds of ailments in the late 19th and early 20th centuries. It is indicative of the popularity at that time of vibratory or massaging objects that were used to aid in the relief of many ailments for which there were few other remedies at the time.This is a medical instrument with a metal shaft in three sections and a circular piece of metal at the end. The metal piece has a turning handle at one end and a cross metal piece at the other end. This cross piece has a metal cup with a covering piece of stiff rubber at one end and a circular piece of rubber at the other end. At one end of the metal shaft is a wooden handle. Some of the metal is rusted and the rubber ball has been split.‘Vee Dee Patent No….’ ‘1…2…3…’ ‘J. E. Garratt, London 124 Southwark Street S.E.’ antiquarian medical aids, history of warrnambool

How widely the prisoptometer was used is unclear but the Standard Optical Company later patented a new model, The Standard Prisoptometer, on June 21, 1904. Edward Jackson's crossed cylinder technique of determining astigmatism was first detailed in the Transactions of the American Ophthalmological Society (1887)4:595-598. The convenience of Jackson's crossed cylinder lenses over the prisoptometer in weight, cost, portability and reliability meant that they were soon almost universally adopted.This is a rare item as few are known world wide.This instrument is an optometer, that is, a device to measure the refractive error of an eye. It is made of cast iron, steel, brass and glass. It contains a prism which could be rotated, and was used to view a disc or an object circle. The prism caused monocular doubling of the object circle and the separation of the two images varied as the prism rotated, depending on the astigmatism present. The axis of the astigmatism was indicated by the prisoptometer and trial lenses were used to determine the the magnitude of the spherical and cylindrical refractive errorImprinted:"DR CULBERTSON'S PRISOPTOMETER/ GENEVA OPTICAL COMPANY MAKERS, GENEVA, N.Y./ PATENTED SEPT, 21, 1886". Stamped "853" on eyepiece and lens mounting.optometry, prisoptometer, optometer, astigmatism, refractive error, refraction, culbertson

This is a photograoh of students at the Higher Elementary School at Orbost. Mary Gilbert has identified those in the photograph. From L-R Back Row - ? Irvine; Madge Macalaster; Rhoda Perry; Daisy Scouller; Dorrie Napier; Lila Perry; Don Cameron_____________________- Rita Murray; Raay Fisher; Grace Morris; Reston Nish; Bill Irvine; Stella Rodwell; Headmaster Mr W. Guy; ?; Annie Stirling; Harold Napier; R Lay; Dora Smith; Doris Shortell; Percy Hambrock Nellie MacPherson; Irene Parker; Gertie Griebenow; Vera Saunders; Mr Jack Blaikie; Bernice Feltis; Dillkys Broome; Vera Spink; Jean Irvine; Lexie Nixon; Eda Ross; Maggie Whillance; Violet Scouller; Jean Stirling; Miss Zoe Hazlett; Lily Daly; Jack Parker; Eric Herbert; ?; Tom Henderson; Frank Richardson; Vance Moysey; Vernon Nevins; Frank Rodwell; Bill Fisher; ? Murray Kerr Molly Dreverman; Emmy Gibbs; Hilda Kerr; Charlie Richards; Mick; Spink; Tom Swan; Ronnie Gluth; Annie Gibbs; Madge Grose; Mary Reynolds During 1910-11 the first approaches were made to the Department for the establishment of a HES in Orbost and this became a reality in 1912. Orbost HES supplied post-primary education in the district until a high school was built in 1948.Orbost High School / Orbost Secondary College has played a significant part in the education of senior students in the Orbost district . It is the sole senior educational institution. This photograph is representative of its history.A black / white photograph of children in front of a timber building with an open door. One female and two adult male teachers are with the children. At the front centre is a drum. Behind the drum is a boy holding a board with H.E.S. Orbost hand-written in what appears to be white chalk on a blackboard. There are three smaller boys holding brass musical instruments. The photograph is mounted on a brown card which is damaged. a card with names written in it has been attached to the photograph, on the front of the card at the bottom - "X Frank Richardson Bill Guy H.T. 1915".education-orbost-higher-elementary

Black and white photograph of thirteen members of band. Three rows of males. Many with bowler hats. Pictured with their brass instruments and drums. Inscriptions: on front - 'Borough Brass Band 1896', 'GP47'', 'HJG Briggs, Health Inspector'. On back - 'Borough Brass Band 1896', 'At rear, third from left as you face photo, D Oswald', 'Sixth from right probably Sid Hocking', RHSV stamp. History: Prev. Acc. No. GP47person, group, band

This instrument was given to Allan White on 24.8.1935 by his grandfather. Allan White came to Orbost in 1946. He was firstly a share fvarmer on 3 farms then in business - saddler and bike shop with his brother Eric. Then withG.P. Motors as the RACV man. Allan was a "ham radio" operator and involved with Rotary, Rifle and Bowling clubs, also with the Presbyterian Church.A Mezon button accordion with a tan coloured canite carrying case. it has 3 bass valves and 10 treble valves.On front of case : MEZON Superior Manufacturer On accordion : MEZON accordion Made in Germany On end : steel reeds Hand engraved : 24.8.35 Corner pieces : MEZON Trade mark Made in Saxony musical-instrument button-accordion white-allan

This band performed at all major carnivals and processions in the Bendigo/Eaglehawk area in 1915/16. In 1915 the Drum major was J Hanlon and the band was described as having many homemade instruments. In 1916 Leggo's Tin Can Band was described as wearing scarlett uniforms with silver buttons and playing under the musical direction of Mr W Jackson.Bendigo Advertiser ''The way we were'' from 2002. Melody makers: Leggo's Tin Can Band members were drawn from the ranks of workers at Leggo's Tomato Sauce factory; circa 1916. The clip is in a folder.newspaper, bendigo advertiser, the way we were

Robert James Minnitt introduced the concept of self-administered analgesia, using an apparatus designed and built in conjunction with London scientific instrument-maker, Charles King. The Minnitt apparatus met with considerable success and led to further modifications, including the introduction of the Queen Charlotte gas-air analgesia apparatus in 1936, manufactured by the British Oxygen Company.Black and white photograph of a Minnitt gas/air analgesia apparatus, in a Queen Charlotte case. The case is standing open with the apparatus inside. A label with instructions is on the left side of the case, and the apparatus is on the right side of the case. A nitrous oxide cylinder tank and valve is connected to a small box with a regulator. A tube with a breathing mask is attached to the box. The Queen Charlotte case has hinges on the side and a handle on the top.minnitt gas air apparatus, minnitt, nitrous oxide, queen charlotte case, anaesthetic equipment

This type of pessary was often used for uterine malpositions and displacements and usually made from vulcanite. This particular object is known as Hodges moulded pessary. [Source: George Tiemann & Co Surgical Instruments catalogue.1989. page 486.] The pessary was originally regarded as an instrument and made from cork, ivory, hard rubber or gum-elastic. In later times, they were made from black vulcanite, flexible tin, soft copper wire covered with Indian rubber, and celluloid. The form of the pessary was and still is variable -either round, oval, or moulded in some cases combining three or four curves depending on the size of the pessary. In ancient times, medicated pessaries were made from emollient. astringent and aperient. Several of these are still used, but in more modem times are called vaginal suppositories. Anal suppositories are still used to suppress the pain of haemorrhoids. Moulded black vulcanite pessary. Pessary is irregular in shape, and medium size. "I.T.A.Y." inscribed on upper curve.pessary, intrauterine device

This type of pessary was often used for uterine malpositions and displacements and usually made from vulcanite. This particular object is known as Hodges moulded pessary. [Source: George Tiemann & Co Surgical Instruments catalogue.1989. page 486.] The pessary was originally regarded as an instrument and made from cork, ivory, hard rubber or gum-elastic. In later times, they were made from black vulcanite, flexible tin, soft copper wire covered with Indian rubber, and celluloid. The form of the pessary was and still is variable -either round, oval, or moulded in some cases combining three or four curves depending on the size of the pessary. In ancient times, medicated pessaries were made from emollient. astringent and aperient. Several of these are still used, but in more modem times are called vaginal suppositories. Anal suppositories are still used to suppress the pain of haemorrhoids.Moulded black vulcanite pessary. Pessary is irregular in shape, and large size.pessary, intrauterine device

This type of pessary was often used for uterine malpositions and displacements and usually made from vulcanite. This particular object is known as Hodges moulded pessary. [Source: George Tiemann & Co Surgical Instruments catalogue.1989. page 486.] The pessary was originally regarded as an instrument and made from cork, ivory, hard rubber or gum-elastic. In later times, they were made from black vulcanite, flexible tin, soft copper wire covered with Indian rubber, and celluloid. The form of the pessary was and still is variable -either round, oval, or moulded in some cases combining three or four curves depending on the size of the pessary. In ancient times, medicated pessaries were made from emollient. astringent and aperient. Several of these are still used, but in more modem times are called vaginal suppositories. Anal suppositories are still used to suppress the pain of haemorrhoids.Moulded black vulcanite pessary. Pessary is irregular in shape.intrauterine device

An aneroid barometer is an instrument used for measuring air pressure as a method that does not involve liquid. Invented in 1844 by French scientist Lucien Vidi, the aneroid barometer uses a small, flexible metal box called an aneroid cell (capsule), which is made from an alloy of beryllium and copper. The evacuated capsule (or usually several capsules, stacked to add up their movements) is prevented from collapsing by a strong spring. Small changes in external air pressure cause the cell to expand or contract. This expansion and contraction drives mechanical levers such that the tiny movements of the capsule are amplified and displayed on the face of the aneroid barometer. Many models include a manually set needle which is used to mark the current measurement so a change can be seen. This type of barometer is common in homes and in recreational boats. It is also used in meteorology, mostly in barographs and as a pressure instrument in radiosondes.5 inch Aneroid barometer on wooden basebarometer, aneroid

Theodolites are a highly accurate instrument that measures angles between designated visible points in the horizontal and vertical planes. The theodolite has a long history, with the term first found in 1571 in a surveying textbook 'A geometric practice named Pantometria' by Leonard Digges. (source https://en.wikipedia.org/wiki/Theodolite). Cooke Troughton & Simms began when John Troughton starting selling products in Fleet Street, London in 1782. He went into partnership with his brother Edward in 1807 who expanded the business considerably. William Simms, a former apprentice with the company was taken as a partner and then manager after Edward died in 1835 and the company became Troughton & Simms. By 1887 the company was able to produce all the parts necessary for their instruments and the company employed nearly 200 people and was one of the most well respected firms of instrument makers of the 1800's. James Simms, son of William who had inherited the company died in 1915 and the company was turned into a limited liability company by his two sons William and James. Things however were not so easy for the two sons and in 1922 the business was brought out by their rival T. Cooke & Sons becoming Cooke, Troughton & Simms. Theodolites are used by surveyors as part of their everyday work and although there is no specific information regarding the provenance of this particular one it is assumed it was used locally by the City of Bendigo and / or the Lands Department.A grey theodolite no 39161 made by Cooke, Thoughton & Simms. Various moving parts showing signs of extensive use particularly on the uprights on the main body and around knobs and dials where the paint is worn back to brass.Cooke, Thoughton & Simms Ltd / York. England / No 39161. Sticker; DPS - Asset No / (barcode) / 0010173city of greater bendigo administration item, lands and survey department bendigo

Zilles Printers was begun by Lewis Zilles in the early 1930s. It was in McKenzie Street Ballarat. His son Jeffrey also became a printer - letterpress, offset and screen printer. The business became Zilles Printers/Graphics and was in Armstrong Street and later Bell Street Ballarat. Images of dacals for instrument dials for dashboards - petrol, water, air, speedometer, oil, amperes,Transparencies and printed copies of decalsModel makes and implement nameszilles printers, decals, instrument dials, ballarat