Radio communication system
United States Patent 2471138
US Patent References:
Electric signaling system
- - 2262838
Electric signaling system
- - 2272070
Multiplex synchronizing system
- - 2418116
Multichannel pulse communication system
- - 2429608
Electric signaling system
- - 2262838
Electric signaling system
- - 2272070
Multiplex synchronizing system
- - 2418116
Multichannel pulse communication system
- - 2429608
Inventors:
Bartelink, Everhard H. B.
Publication Date:
05/24/1949
View Patent Images:
Export Citation:
Assignee:
GEN ELECTRIC
Primary Class:
Other Classes:
375/239, 332/111
International Classes:
H04J3/00