Box 606729441
Container
Contains 1 Result:
File
Patent numbers 857003-1414294, 1960-71
Collection:
The Marconi Archives
Found in:
Archives of the General Electric Company plc
/
Legal records
/
Patents and trademarks
/
UK patent registers
Shelfmark: MS. Marconi 3343
Extents: 1 volume
Dates:
1960-71