Grace's Guide To British Industrial History

Registered UK Charity (No. 115342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,241 pages of information and 244,492 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

The Engineer 1922/10/20

From Graces Guide

Pdf50.jpg 1922 October 20th PDF

  • Contents, p 415.

Main Subjects

  • 110,000 - Volt Electric Transformer, Ferranti, Engineers, p 422. (Illustrated)
  • British Patent Specifications, p 427.
  • Editorial, p 415.
    • Student in the Factory.
    • Electricity Supply.
  • Electrical Markets of Peru, p 408.
  • Experimental Timber Preservative Station, p 402.
  • Influence of Iron on Copper and Copper Alloys, p 412.
  • Influence of the Depth of Water on the Speed of Warships, p 416. (Illustrated)


See Also

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Sources of Information