Title:
Typewriter
United States Patent 3057449

Inventors:
Thomson, James E.
Publication Date:
10/09/1962
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Assignee:
WESTERN STAMPING COMPANY
Primary Class:
400/430
Other Classes:
400/694, 400/691, 400/647.100, 400/236.100, 400/261, 400/662, 400/218, 400/274, 400/445.200, 400/215, 400/456, 400/659, 400/332.400, 400/333, 400/333.100, 400/314, 400/445.100, 400/705.300, 400/325
International Classes:
B41J1/00; B41J3/36