Box 606741333
Container
Restricted
Contains 1 Result:
Q index No. 1: drawing nos. Q1-Q5780, 1921-34
File
Shelfmark: MS. Marconi 899
Extents: 1 volume
Dates:
1921-34
The Marconi Archives
Archives of the Wireless Telegraph and Signal Company Ltd., Marconi's Wireless Telegraph Company Ltd., the Marconi Company Ltd., GEC-Marconi Electronics Ltd. and Marconi Electronic Systems Ltd.
Research, development and technical records
Registers of drawings, types and specifications
Q drawing indexes