Box 606741531
Container
Contains 1 Result:
File
Register of EEV applications abandoned, lapsed or expired, 1940-83
Collection:
The Marconi Archives
Found in:
Archives of the Wireless Telegraph a…
/
Legal records
/
Patents and trademarks
/
Application registers
Shelfmark: MS. Marconi 452
Extents: 1 volume
Dates:
1940-83