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Page 671 of 699
Shelfmark
Maker
Cambridge Instrument Company Ltd.
Title
The Development of the Duddell Oscillograph. 1872 - 1917
Description
Part of monograph series of histories on important men / technology associated with Cambridge Instrument Company, published in the early 1950s.
Shelfmark
Maker
‘Engineering’; Obata; Juichi.
Title
An electrical indicator for high-speed internal combustion engines
Description
The instrument has been developed to serve in general use in laboratory research into high-speed internal combustion engines. Information is presented in paragraphs which discuss:-
Suitability of the instrument in some specific contexts;
Principles on which it is based;
Details of construction;
Accuracy of records;
Producing a record;
Sample records of the indicator in use with several named
instruments
Brief summing up
Shelfmark
Maker
Columbia Graphophones
Title
Improved Lyric Reproducer Columbia Graphophones: 1906 models
Description
Description of the Columbia graphophone: comes with improved ‘Lyric Reproducer’ and a recorder for home record-making.
Catalogue with printed illustrations of graphophones and accessories, and prices.
Shelfmark
Maker
Cambridge Instrument Co. Ltd.
Title
Cambridge electronic recorder
Description
The instrument was designed to meet industry’s need for a recorder of high sensitivity, versatility and fast response, suitable for a wide range of activities.
Detailed information is presented under these headings:-
Speed of Response;
Slide Wire;
Multipoint Recording;
Chart Speeds;
Automatic Control;
Interchangeability of Amplifiers;
Cat. No.
Shelfmark
Maker
Analog Devices
Title
Analog Dialogue, Vol. 6, No. 1, Spring 1972
Description
Firm publication detailing internal procedures, outlining the functions of new products, and suggesting new industry readings.
Shelfmark
Maker
Chance Brothers and Co.; Limited
Title
Chance’s improved ultra-violet filter
Description
The ultra-violet filter is introduced as an upgrade from their previous product as a result of recent research. It is described in three short paragraphs, the main points of which are:
Improved transmission of ultra-violet;
Use of the glass in medical research, and other contexts;
Specifications of the various types of glass.
Prices;
[a record comparing the percentage of transmission of the
original glass with the new version is provided]
Shelfmark
Maker
W. P. Collins
Title
W.P. Collins’ scientific catalogues: microscopy and micro-natural history [facsimile]
Description
This scientific bookseller’s catalogue lists pamphlets, journals, and excerpts from journals as well as books on microscopy in every branch of science, and offers a separate, four-page addendum on natural history books.
Shelfmark
Maker
Cambridge Instrument Company; Limited
Title
Cambridge pH apparatus
Description
Information on each instrument is presented under the headings: Technical Details, Circuit Diagram and Specification; many include diagrams. The instruments are:-
Bench Pattern pH Meter Portable Pattern pH Meter
Direct Reading ph Indicator Glass Electrodes
Metal Electrodes Reference Electrodes
Electrode Systems Accessories
Industrial Apparatus: Introduction
Industrial Indicators Recorders and Controllers
Industrial Electrode Systems
Shelfmark
Maker
Cambridge Instrument Co. Ltd.
Title
Lindemann electrometer
Description
This instrument was designed to be used in making photoelectric measurements of light in astronomical work; and may be used also in determining radioactive emission in an ionisation chamber. A detailed description in paragraph form covers these topics:-
Construction, and other possible uses;
Design;
Function and operation;
Possible accessories
Specifications (including cat.nos.) for the instrument and five
accessories.
Shelfmark
Maker
Zeiss; Carl. firm; Jena
Title
Price list in force since March 1st 1920 applying to complete catalogue Mikro 184, 35th edition 1913, of microscopes and microscopical accessories [facsimile]
Description
The price list refers to items in a main catalogue, as specified in the title. It consists of seven pages of data concerning Zeiss microscopes and accessories set out in columns headed:-
Page in Catalogue;
No.;
Price £. s. d.;
Codeword
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