Box 606740379
Container
Contains 1 Result:
File
Product literature, 1939-50
Comprises:
MS. Marconi 1299, Marconi valves (application reports E), 1946-1949
MS. Marconi 1300, Marconi valves (application reports K-T), 1939-1950
Collection:
The Marconi Archives
Found in:
Archives of the Wireless Telegraph a…
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Product records
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Product literature
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Product literature
Shelfmark: MSS. Marconi 1299-1300
Extents: 1 box
Dates:
1939-50