Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

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.

British Blue Spot Co: Difference between revisions

From Graces Guide
AlanC (talk | contribs)
No edit summary
AlanC (talk | contribs)
No edit summary
 
Line 1: Line 1:
[[image:F. A. Hughes and Co 1930BS.jpg|thumb| 1930. ]]
[[image:British Blue Spot Co 1930BP.jpg|thumb| 1930. ]]
[[image:British Blue Spot Co 1930BP.jpg|thumb| 1930. ]]



Latest revision as of 12:53, 9 March 2018

1930.
1930.

of Blue Spot House, 94 to 96, Rosoman Street, Rosebery Avenue, London, EC1.

1930 Founded as a subsidiary of F. A. Hughes and Co to manufacture and market loudspeakers designed by Ideal Werke AG of Germany.

1934 Acquired by John Ismay and Sons.

1938 Company ceased trading.

See Also

Loading...

Sources of Information