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 162,253 pages of information and 244,496 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.

Hartmann and Braun

From Graces Guide

of Germany

Suppliers of instrumentation.

1974 Exhibitor at the IEA Exhibition was expected to be the working model of the pollution monitoring vehicle called 'Snoopy'.[1]

See Also

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Sources of Information

  1. The Engineer 1974/05/09