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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63172587
Kind Code:
U
Application Number:
JP6428687U
Publication Date:
November 09, 1988
Filing Date:
April 28, 1987
Export Citation:
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International Classes:
B25J15/06; F16B47/00; (IPC1-7): B25J15/06; F16B47/00
Domestic Patent References:
JPS6056889A1985-04-02
JP52089563B