Title:
Wobbled radio carrier communication system
United States Patent 2422664
US Patent References:
Radio signaling system
- - 1761118
Privacy signaling system
- - 1816953
Communication system
- - 1708518
Radio signaling system
- - 1761118
Privacy signaling system
- - 1816953
Communication system
- - 1708518
Inventors:
Feldman, Carl B. H.
Publication Date:
06/24/1947
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Export Citation:
Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
Other Classes:
455/47, 375/130, 16/31R, 455/65, 455/196.100, 380/32, 455/66.100
International Classes:
H04B7/12; H04L1/02; H04B7/02