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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5120979
Kind Code:
B1
Application Number:
JP5391471A
Publication Date:
June 29, 1976
Filing Date:
July 21, 1971
Export Citation:
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International Classes:
B44C1/22; C25D5/48; (IPC1-7): B44C1/22; C25D5/48



 
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