Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,710 pages of information and 247,104 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.
[[image:1932p082c Scott.jpg|thumb| 1932 ]
of Volt Works, Ravenhill Avenue, Belfast.
1937 Manufacturers of alternating and direct current machinery.
Generator on a Gardner engine. Exhibit at Anson Engine Museum.
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