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 147,919 pages of information and 233,587 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 1875/05/21

From Graces Guide

Pdf50.jpg 1875 May 21st PDF

Main Subjects

  • Allan's Patent Machine for Drilling Boiler Plates, p 346 and 350. (Illustrated).
  • Davis' Speed Indicator, p 346.


See Also

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Sources of Information