Crompton & Co Ltd, electrical engineers

This page summarises records created by this Business

The summary includes a brief description of the collection(s) (usually including the covering dates of the collection), the name of the archive where they are held, and reference information to help you find the collection.

Date:	1878-1969
Places:	Chelmsford, Essex London
Functions, occupations and activities:	Engineering: Electrical > Electric lights and fittings \| Engineering: Electrical > Electrical engineering and contracting \| Engineering: Electrical > Electricity generation and machinery
Name authority reference:	GB/NNAF/C113704 (Former ISAAR ref: GB/NNAF/B1725 )

Collections
Number	Description	Held by	Reference	Further information
1	1878-1969: machine number books, patents, notes, catalogues, photographs	Science Museum Library and Archives	CRO	NRA 35481 See HMC Records of British business and industry 1760-1914 metal processing and engineering, 1994
2	c1913-41: misc corresp, plans, drawings, photographs	Essex Record Office	D/F107	See Update no 6, 1984/5
3	glass negatives	Essex Record Office	D/F 107 addl	See Annual Return 2000