Box 606741248
Container
Restricted
Contains 1 Result:
[Draft?] descriptive booklets on the beam system, c. 1925
File
Shelfmark: MS. Marconi 811
Parts 4-5.
Extents: 1 box
Dates:
c. 1925
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
Research files relating to Franklin, the Independent Research Department and the beam system