Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 146,718 pages of information and 232,164 images on early companies, their products and the people who designed and built them.

The Engineer 1920/02/20

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Pdf50.jpg 1920 February 20th PDF

  • Contents, p 195.

Main Subjects

  • Battle of Jutland, p 183 and 198. (Illustrated).
  • Companhia Nacional de Navegacao Costeira in Rio de Janeiro, p 202. (Illustrated).
  • Determining Tension in Telegraphs and Telephone Lines, p 202.
  • United States Patents, p 197.

See Also

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Sources of Information