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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03130264
Kind Code:
U
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Application Number:
JP3962090U
Publication Date:
December 27, 1991
Filing Date:
April 13, 1990
Export Citation:
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International Classes:
B65H67/04; B65H67/06; B65H69/00; (IPC1-7): B65H67/06; B65H67/04; B65H69/00