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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0419748
Kind Code:
U
Application Number:
JP6192790U
Publication Date:
February 19, 1992
Filing Date:
June 11, 1990
Export Citation:
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International Classes:
B23Q1/00; B23Q1/48; B23Q37/00; (IPC1-7): B23Q37/00



 
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