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Page 432 of 698
Shelfmark
Maker
Cambridge Instrument Company
Title
Cambridge Unipivots Instruments for Direct Current by the Cambridge Instrument Company
Description
Item of sales literature bound within black hardback volume: ‘CAMBRIDGE INSTRUMENT CO. CATALOGUES 39-75’
Shelfmark
Maker
Bowen Instrument Co.; Ltd.
Title
Bowen Process Timers
Description
Description of a timer used to regulate the timing of repeat operations (single or multiple)
Shelfmark
Maker
Burton Griffiths & Co.; Ltd.
Title
“Johansson” Gauges and Precision Tools.
Description
Gauge blocks for checking gap-widths and internal diameters, as well as standard blocks for checking the gauges.
Shelfmark
Maker
Browning; John
Title
How to work with the spectroscope, a manual of practical manipulation with spectroscopes of all kinds ... [facsimile]
Description
The author explains in the Preface to this booklet that his aim is simply to give detailed procedures for the use of the various kinds of spectroscopic apparatus available.
To accomplish this, each model of spectroscope is given up to a page (some require up to two) of detailed instructions, in a linear style i.e. what to do first, what to do next etc., accompanied by observations and background information en route. The text covers seventeen types of spectroscopes
Interspersed between these instruments are instructions for using various accessories e.g. induction coils, condensers, regulators, screens, and information on spectrum analysis.
The document ends with a bibliography; and a price-list for all the instruments that figure in this account.
Shelfmark
Maker
T. Wheeler
Title
Aneroid Barometers
Description
Four copies of a staple bound booklet, a catalogue for aneroid barometers. With illustrations. B&W printing. Some pages loose.
Two of the booklets binding has come apart completely and it is missing pages 9-12.
The other is missing a back cover and pages 1-2 and 11-12
Shelfmark
Maker
Cambridge Instrument Company Ltd
Title
Cambridge Electrical Instruments. abridged specifications
Description
A brief paragraph of description, together with specifications accompany each of these instruments:-
D.C. Galvanometers; A.C. Galvanometers;
Valve Voltmeters Electrostatic Voltmeters;
Reflecting Wattmeters; Milliameters, Ammeters
(Electrodynamic Type); Voltmeters, Wattmeters
(Electrodynamic Type); Wattmeters, Test Sets, etc.
(Electrodynamic Type);
Electrometers; Oscillographs; Potentiometers;
Bridges; Inductances; Resistances;
Test Sets; A.C. Sources; Condensers;
Miscellaneous Meters; Recorders;
Accessories;
Shelfmark
Maker
Ross Ltd.
Title
Ross’ Homocentric Lens Its Origin, Attributes & some Examples of its Work.
Description
Much detail about the origins and attributes of the Homocentric lens.
Shelfmark
Maker
British Watch Timers Limited; B.W.T.
Title
Revolutionary B.W.T. Visual Timer
Description
Advertises instrument for regulating, and checking, watches
You are on Page 432 of 698
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