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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH01163067
Kind Code:
U
Application Number:
JP5758788U
Publication Date:
November 14, 1989
Filing Date:
April 27, 1988
Export Citation:
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International Classes:
B23Q3/06; B25B1/24; B25B5/16; F16B2/10; (IPC1-7): B25B1/24; B23Q3/06; B25B5/16; F16B2/10
Domestic Patent References:
JP57186265B
JP60146627B