Box 606741208
Container
Contains 1 Result:
File
Research files and papers on direction finding, 1920-8
Comprises papers concerning:
Ship direction finding, 1924-30
LiFebat direction finding, 1923
Shore direction finding, 1920-8
Radiophare, 1920-8
Testing of direction finding radio units, 1928
Collection:
The Marconi Archives
Found in:
Archives of the Wireless Telegraph a…
/
Research, development and technical records
/
Research Department files
Shelfmark: MS. Marconi 771
Extents: 1 box
Dates:
1920-8