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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03106574
Kind Code:
U
Application Number:
JP1292490U
Publication Date:
November 05, 1991
Filing Date:
February 13, 1990
Export Citation:
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International Classes:
B65G1/02; B65G1/00; G11B23/03; (IPC1-7): G11B23/03; B65G1/02