British Driver-Harris Co
of Gaythorn Mill, Albion Street, Manchester. - 1937
of Bird Hall Lane, Cheadle Heath, Stockport. - 1961
1908 Company founded.
1917 Private company formed.
1921 Name changed.
1937 Cable and wire manufacturers. "Nichrome" Wires, Cables and Resistances.[1]
1961 Electric resistance wire and cable manufacturers. Contractors to Government Authorities. British Railways and Municipal Authorities. 620 employees.[2]