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Page 672 of 699
Shelfmark
Maker
Geissler; H.
Title
Zweiter Nachtrag zum Preis-Verzeichniss [facsimile]: chemischer, physicalischer und meteorologischer Apparate, Instrumente und Utensilien / von Dr. H. Geissler
Description
This is a second supplement to the original catalogue of scientific instruments by Dr. Heinrich Geissler, published by Franz Muller, his successor, who has written the Foreword.
Instruments are presented in alphabetical order, in the left-hand margin the instrument's model number appears, then a small sketch and two or three lines of description.. In the right-hand margin is its price.
The list begins with item number 2399, and ends with number 2549.
The instruments featured are all related to the several disciplines mentioned in the title above.
Shelfmark
Maker
W. Watson & Sons
Title
A supplemental list of binocular glasses of new type including prism glasses, Telescopes astronomical and portable. [facsimile]
Description
This catalogue of optical instruments presents the company's most recent ranges. Each page shows an illustration of an instrument, accompanied by half a page or more of description, ending with specifications and prices.
The models featured are:-
Watson's new Spansa field glass;
Watson's new Mersa field and opera glass;
W. Watson's naval Mersa binocular glass;
Prism field glasses;
Watson & Sons' Perspect prism field glass;
The Penta-prism glass (Hensolt's Patent);
Zeiss's patent binocular field glasses: prismatic, Porro system
The Goerz-Trieder binocular glass: Porro system;
Watson's Century telescope, illustration;
Watson's diffraction buttons;
Watson's Century telescope;
Watson's Popular telescope, illustration;
Watson & Sons' Popular telescope;
Equatorial mounts for telescopes of 3 and 4 inches aperture;
W. Watson & Sons' Distax pocket prism telescope;
Watson's Pencil telescope
Shelfmark
Maker
Sterling
Title
Sterling telephone catalogue
Description
This catalogue shows not only telephones, but also bells, door furniture, batteries, junction boxes, wires and cables. Each instrument is given a paragraph of description, specifications, catalogue number, and is accompanied by an illustration.
The instruments featured are as follows:-
Sterling Parlyphones;
SterlingTwencen telephones;
Sterling Battery ringing telephones;
Sterling Domestic interphones;
Sterling Primax system;
Sterling Central battery telephones;
Sterling Electric bells;
Sterling Buzzers and relays;
Sterling Electric bell indicators;
Sterling Gripit indicator;
Sterling Bell pushes;
Sterling Door and window contacts, &c.
Sterling Batteries;
Sterling Batteries and junction boxes;
Sterling Wires and cables;
Shelfmark
Maker
Griffin & George Ltd.
Title
Instructions: Griffin “J” apparatus, L45-470, L45-475 [facsimile]
Description
Information is set out under these headings:-
1. Components;
2. Assembly;
3. Theory;
4. Experimental procedure - mechanical method;
5. Corrections for cooling losses;
6. Electrical method;
Accessories for L45-470-475
Shelfmark
Maker
Institute of Physics and The Physical Society
Title
Electron Microscope Group - List of users of electron microscopes in Britain
Description
24 page list of every British academic or industrial site containing at least one electron microscope, including the location, the names of users, and the make and model of the microscope. Dated 1962.
Plus a set of letters between R. Pennington (Executive Secretary of the Royal Microscopical Society) and M.A. Snelling (Development Manager, Metal Research Limited)
Plus a single sheet listing 7 books relating to electron microscopy
Shelfmark
Maker
British Industrial Plastics Limited
Title
Beetle Bulletin 41
Description
House journal of British Industrial Plastics Limited
Shelfmark
Maker
Unicam (Pye Instrument Group)
Title
Single Crystal Weissenberg Goniometer
Description
Pictures and short descriptions of the technical specifications of instruments.
Shelfmark
Maker
Pye Scientific Instruments
Title
Universal Measuring Microscope and Cathetometer
Description
Pictures and short descriptions of the technical specifications of instruments.
Shelfmark
Maker
Moss; Eric B.
Title
A ballistic recorder for small electric currents
Description
The instrument is described as a standard thread recorder modified to record ballistic throws instead of the usual steady deflection, so that current-sensitivity may be increased at least twenty-five times.
Detailed information is presented under these headings:-
1. Introduction;
2. Description;
3. Theory;
4. Applications;
5. Acknowledgements
Discussion
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