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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH01138660
Kind Code:
U
More Like This:
Application Number:
JP3545788U
Publication Date:
September 21, 1989
Filing Date:
March 17, 1988
Export Citation:
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International Classes:
B26D1/02; B24D9/06; (IPC1-7): B24D9/06; B26D1/02
Domestic Patent References:
JPS409197Y1
JP48112788B
JP62086377B
JPS51115197A1976-10-09