Grace's Guide To British Industrial History

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Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,700 pages of information and 247,103 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.

Dukes and Briggs Engineering Co: Difference between revisions

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1955 Philip Harold Briggs and Kenneth James Butler invented a device for measuring the speed of yarn, which was patented by the company and [[British Rayon Research Association]]
1955 Philip Harold Briggs and Kenneth James Butler invented a device for measuring the speed of yarn, which was patented by the company and [[British Rayon Research Association]]
1963 Kenneth Radford invented a rotary flowmeter which was patented by the company


1969 Alfred Ian Dukes, Kenneth Radford and Philip Harold Briggs invented a new or improved flow-responsive instrument for use with fluids which was patented by the company (address Urmstron, Manchester).
1969 Alfred Ian Dukes, Kenneth Radford and Philip Harold Briggs invented a new or improved flow-responsive instrument for use with fluids which was patented by the company (address Urmstron, Manchester).

Revision as of 16:32, 4 July 2018

of Ashley Road, Hale, Cheshire

1955 Philip Harold Briggs and Kenneth James Butler invented a device for measuring the speed of yarn, which was patented by the company and British Rayon Research Association

1963 Kenneth Radford invented a rotary flowmeter which was patented by the company

1969 Alfred Ian Dukes, Kenneth Radford and Philip Harold Briggs invented a new or improved flow-responsive instrument for use with fluids which was patented by the company (address Urmstron, Manchester).


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