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Page 697 of 698
Shelfmark
Maker
Watkins and Hill
Title
Descriptive Catalogue of Electrical Instruments and Apparatus
Description
Illustrated catalogue of electrical machines and accessories (demonstration equipment and electrical toys, e.g. ‘artifical spider’; carved head with hair; carved figures of mermaid, Neptune, seahorse; lightning house; electrical pistol; electrical cannon). Catalogue gives prices.
Shelfmark
Maker
Cambridge Scientific Instruments Limited
Title
Cambridge Stereoscan Application: Semiconductors 4B
Description
Photograph of an integrated circuit. Scale accompanies photograph.
Text reads: ‘Subject: Stereoscan micrograph of an integrated circuit. Magnification x 52. The resolution and very high depth of focus should be compared with the optical micrograph of the same integrated circuit shown in Application Sheet Semiconductors 4A. Source: Specimen prepared and photographed by Cambridge Scientific Instruments Limited.’
Shelfmark
Maker
Cambridge Scientific Instruments Company Limited.
Title
Cambridge Stereoscan Application: Polymers 1A
Description
Photograph of fractured surface of polystyrene. Scale accompanies photograph.
Text reads: ‘Subject: Fractured surface of polystyrene. Magnification x 300. See also associated Application Sheets Polymers 1B and 1C. Source: Specimen prepared and photographed by BP Chemicals Limited, Research and Development Department, Epsom.’
Shelfmark
Maker
unknown (‘FCH’)
Title
“Hellige” Universal-Colorimeter. Autenrieth-Koenigsberger.
Description
Labelled diagrams of the colorimeter, description of the instrument and how to use it.
Price list for the apparatus and for standard solutions to be used for comparison with blood samples. Price list gives catalogue numbers, prices are added in handwriting.
Shelfmark
Maker
Maud Antoinette Duthoit
Title
No. 7264 A.D. 1914: Improvements in or relating to Orreries, Telluria and the like
Description
Patent record, including provisional and complete specification. Heading: ‘No. 7264’, Stamp of Her Majesty’s Government, ‘A.D. 1914’.
‘Date of application, 23rd March, 1914.
Complete specification left, 23rd Sept, 1914 -- Accepted, 18th Mar, 1915.’
Provisional specification: Declaration by Maud Antoinette Duthoit concerning the purpose and feature of the invention.
‘The object of the present invention is the construction of an orrery and tellurion or the like which, while suited for individual use or for class instruction, and correctly planned from a scientific standpoint, is nevertheless simple, cheap, compact and readily portable’.
The orrery or tellurium is attached to a removable pillar forming the centre about which the earth turns, which is designed to project upwards from an astronomical chart.
A complete specification gives more details of the instrument.
A fold-out illustration of the instrument is provided, dimensions 330 x 297 mm.
The Chartered Patent Agents submitting the application are: Boult, Wade & Tennant, 111 & 112, Hatton Garden, London EC.
Printed for his Majesty’s Stationery Office by Love & Malcomson, Ltd. - 1915
Shelfmark
Maker
A. S. Aloe & Co.
Title
Recent Inventions and Improvements: Surgical Instruments and Appliances
Description
Catalogue of medical and surgical equipment with printed illustrations, prices, and in some cases descriptions of the instrument and instructions for use.
Illustration on cover: ‘Aloe’s Perfect Hypodermic Syringe, No. Price and instructions for using syringe.
page 5 (full page)- ‘Elastic hosiery, belts, supporters, etc.’ - labelled illustration of a female body with key to where dimensions are to be measured (e.g. ‘For an Anklet: Circumference at A.B.C. Length from sole of foot to C.’)
page 9 (full page): ‘Partridge’s New Compact Operating Set’
page 10 (full page): ‘The Improved Physician’s Saddle Bag: Aloe’s Patent’
page 11 (full page): ‘Weir’s Urethral Dilator, infallible and rapid for the Abortive Treatment of Gonorrhea in the Male’, with instructions for using the dilator to treat gonorrhea using nitrate of silver, and prevent it using extract of corn silk.
Shelfmark
Maker
C. H. Greiner Gottlob Sohn
Title
Jllustriertes Preis-Verzeichnis uber Glasemballagen, Seckkapselglaser und chemische, chirurcishce, bakteriologische und pharmazeutische Glasartikel und Utensilien
Description
Catalogue of laboratory and medical equipment, mostly made from glass, with illustrations and prices in Marks.
- Foreword, with terms of ordering equipment
- Index
- Section 1 - Laboratory ware (test tubes, jars, slides , medicine bottles, glass figurines, etc.)
- Section 2 - Medical equipment for treating eyes (eye-droppers, eyebaths, artificial eyes)
- Section 3 Thermometers for doctors and chemists
- Section 4 - Barometers
- Section 5 - Instruments for chemistry (vials, burettes, clamps, gradated cylinders, pipettes, glass tubes, glass taps, flasks, beakers, petri dishes, funnels, separation funnels, U-tubes, etc.)
- Section 6 - Instruments made from Bohemian glass, for export only (evaporating basins, beakers, flasks, retorts)
- Section 7 - Surgical instruments (eyebaths, milk pumps, catgut holders, kidney dishes, catheters, clyster tubes, measuring glasses, saccharometers, inhalation tubes and breathing apparatus, irrigators, porcelain cups for invalids, milk bottles, cannulas, nasal douches, basins for disinfecting, speculas, syringes, urinals)
- Section 8 - Instruments and equipments for examining milk
(lactodensimeter, butyrometer, milk bottles)
Shelfmark
Maker
Chas. W. Cook & Sons
Title
The Mahler-Cook Bomb Calorimeter for determining the calorific value of coal, coke, oil &c
Description
Description of the bomb calorimeter; illustration of the apparatus; instructions for carrying out experiments with it; tables and equations for determining the calorific value of coal and oil; tables of thermo chemical values, summary of a determination, list of references, price of the equipment, cross-section diagram of the equipment, diagram of electrical connections from cells or rheostat to bomb.
Shelfmark
Maker
Cambridge Scientific Instruments Limited
Title
Cambridge Stereoscan Application: Semiconductors 1
Description
Photograph of crystals of lead tin telluride. Scale accompanies photograph.
Text reads: ‘Subject: Crystals of lead tin telluride. Magnification x 60. Source: Specimen prepared and photographed by The Plessey Company Limited, Allen Clark Research Centre.’
Shelfmark
Maker
Baird and Tatlock (London) Ltd.
Title
Ford Cup Viscometer B.T.L improved model.
Description
Description of the Ford Cup Viscometer: ‘For the viscosity measurement of oils, paints, varnishes, laquers and enamels; conforming in all essential dimensions to the specification of the Ford Motor Company Limited.’
Illustration; list of different sizes of viscometer for measuring different substances; instructions for use; list of prices for viscometer and accessories.
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