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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56149644
Kind Code:
U
Application Number:
JP4689480U
Publication Date:
November 10, 1981
Filing Date:
April 09, 1980
Export Citation:
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International Classes:
G03G15/05; B41J2/39; B41J3/00; G03G15/00; H04N1/032; (IPC1-7): B41J3/18; B41J3/00; G03G15/00; H04N1/032