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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03130293
Kind Code:
U
Application Number:
JP40179490U
Publication Date:
December 27, 1991
Filing Date:
December 05, 1990
Export Citation:
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International Classes:
B65H54/28; B66D1/54; (IPC1-7): B66D1/54; B65H54/28
Domestic Patent References:
JPS5621754U1981-02-26
JPS5851190U1983-04-06