Box 606741425
Container
Restricted
Contains 1 Result:
Un-numbered files, 1950-7
File
Shelfmark: MS. Marconi 1003
Comprises files on:
30W portable television transmitter [probably connected with TAD files above], 1949-55
Broad band matching (original notes) i.e. first groupings [probably connected with TAD files above], 1951
'original notes, calculation and check of K's' [probably connected with TAD files above], 1952
Equipment developed in accordance with Ministry...
Extents: 1 box
Dates:
1950-7
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 and reports of Development Division, Development and Designs Department and Engineering Department