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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5295429
Kind Code:
U
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Application Number:
JP206576U
Publication Date:
July 16, 1977
Filing Date:
January 14, 1976
Export Citation:
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International Classes:
G03B27/00; B65H7/00; B65H7/02; B65H43/04; G03G15/00; G03G15/20; (IPC1-7): G03G15/00; G03G15/20