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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62147424
Kind Code:
U
Application Number:
JP3578986U
Publication Date:
September 17, 1987
Filing Date:
March 12, 1986
Export Citation:
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International Classes:
B23B5/16; B23G1/22; B23G5/10; B23P23/02; (IPC1-7): B23G1/22; B23B5/16