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 167,797 pages of information and 247,161 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.

AC-Sphinx Sparking Plug Co

From Graces Guide
Revision as of 10:11, 27 August 2020 by PaulF (talk | contribs)
Advertising sign.
June 1923.
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Sparking plus and oil filters, of Birmingham

of Watling Street, Dunstable, Beds. (1937)

c.1924 Formerly the Sphinx Manufacturing Co

1937 Manufacturers of sparking plugs and other accessories. [1]

1939 See Aircraft Industry Suppliers

1946 Became AC-Sphinx Sparking Plug Co of General Motors (see advert)

c.1954 Became AC Delco Division of General Motors

See Also

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Sources of Information

  1. ↑ 1937 The Aeroplane Directory of the Aviation and Allied Industries
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