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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63140360
Kind Code:
U
Application Number:
JP3318087U
Publication Date:
September 14, 1988
Filing Date:
March 09, 1987
Export Citation:
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International Classes:
B24B49/02; B24B49/06; (IPC1-7): B24B49/02; B24B49/06



 
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