Title:
Transmitting typewriter apparatus
United States Patent 3018332
Inventors:
Johnson, Reynold B.
Hagopian, Jacob J.
Publication Date:
01/23/1962
Export Citation:
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Assignee:
IBM
Primary Class:
178/17A
Other Classes:
178/17D, 178/17R, 400/80
International Classes:
H04L17/14; H04L17/00
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US Patent References:
2791310Character printing and encoding apparatus
2751433Character analyzing systems
2350893Type for typewriting machines, perforation or printing as well as interpretation system for characters
2337553Device for operating machines from control tapes