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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5137950
Kind Code:
U
Application Number:
JP10975774U
Publication Date:
March 22, 1976
Filing Date:
September 13, 1974
Export Citation:
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International Classes:
B41J2/32; B41J11/00; B41J11/02; G06K15/00; (IPC1-7): B41J3/20; B41J11/00; G06K15/00; H04N1/20
Domestic Patent References:
JPS448870Y11969-04-10
JPS4932708A1974-03-26