Box 606741367
Container
Restricted
Contains 1 Result:
Job files, 1938-41
File
Shelfmark: MS. Marconi 935
Comprises files for:
Job no. 1900: sales, engineering, works, patents and valve consultations, 1938-41
Extents: 1 box
Dates:
1938-41
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
Records of the Research Department, later the Research and Development Department