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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02119441
Kind Code:
U
Application Number:
JP2563489U
Publication Date:
September 26, 1990
Filing Date:
March 07, 1989
Export Citation:
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International Classes:
B65H1/26; B65H3/00; G03G15/00; (IPC1-7): B65H3/00; B65H1/26; G03G15/00