Box 606740250
Container
Contains 1 Result:
File
Correspondence indexes, c. 1920-c. 1960
Comprises:
MS. Marconi 509, Correspondence cross index A-L, c. 1920-c. 1960
MS. Marconi 510, Correspondence cross index M-Z, c. 1920-c. 1960
Collection:
The Marconi Archives
Found in:
Archives of the Wireless Telegraph a…
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Legal records
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Patents and trademarks
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Correspondence indexes
Shelfmark: MSS. Marconi 509-510
Extents: 2 Volumes
Dates:
c. 1920-c. 1960