Grace's Guide To British Industrial History

Registered UK Charity (No. 115342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,258 pages of information and 244,500 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.

F. Leroy and Co

From Graces Guide
1869.
June 1872. Non-conducting composition.
1880
1880
June 1888. Emery cloth.
June 1898.
August 1899.
February 1901.
October 1906. Leroy's Composition.
November 1906. Leroy's Composition.
January 1907. Leroy's Composition.
February 1907.
March 1909.
March 1912.
October 1912.
February 1913.
December 1929.
October 1952.

F. Leroy and Co of 12 Gray Street, Philpot Street, Commercial Road, London, E. Specialists in Heat Insulation.

1865 Company established.

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