Morse-O-Matic electronic telegraph key
Production date
1940s
Object detail
Accession number
10/053/015
Description
Promotional pamphlet and operating instructions
Media/Materials
Physical description
2 l : ill : black and white ; 30 cm.
Record level
Item
Credit line
1940s. Morse-O-Matic electronic telegraph key, 10/053/015. Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).
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