Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,669 pages of information and 247,074 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.
of Osbourne Road, Earlsdon, Coventry
1926 Acquired Johnson, Hurley and Martin when it went into liquidation
1927 Acquired the assets of Coventry Aero and Marine Engine Co
Alpha motorcycles were produced from 1956 to 1968.
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