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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03105182
Kind Code:
U
Application Number:
JP1424190U
Publication Date:
October 31, 1991
Filing Date:
February 15, 1990
Export Citation:
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International Classes:
B66C1/28; B21C47/24; B66C1/62; B66C13/16; B66C15/00; (IPC1-7): B66C1/28; B21C47/24; B66C1/62; B66C13/16; B66C15/00
Domestic Patent References:
JP46021056A