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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5415864
Kind Code:
B1
Application Number:
JP12294773A
Publication Date:
June 18, 1979
Filing Date:
November 02, 1973
Export Citation:
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International Classes:
B23K35/28; B23K35/22; (IPC1-7): B23K35/22



 
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