Title:
Character analyzing systems
United States Patent 2751433
Inventors:
Linger, Roland A.
Publication Date:
06/19/1956
Export Citation:
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Assignee:
RCA CORP
Primary Class:
178/23R
Other Classes:
101/389.1, 178/17D, 246/2R, 360/4, 361/143, 361/191, 400/105, 400/118.3
International Classes:
H04L21/00; H04L21/00
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US Patent References:
2614169Storage and relay system
2567812Code transmitter
2558187Selective signaling generator in which coded information is recorded on a magnetizable medium
2540287Printing telegraph system and apparatus
2359617Magnetic recording apparatus
2258106Apparatus for preparing statistical records
2183559Transmitting apparatus
2067183Means for preparing control sheets