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 162,237 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 1922/01/27

From Graces Guide

Pdf50.jpg 1922 January 27th PDF

  • Contents, p 103.

Main Subjects

  • Single and Three-Phase Alternating Current Commutator Motors with Series and Shunt Characteristics, p 98.


See Also

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Sources of Information