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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5052590
Kind Code:
U
More Like This:
Application Number:
JP10523973U
Publication Date:
May 21, 1975
Filing Date:
September 10, 1973
Export Citation:
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International Classes:
B26F1/14; B21D28/34; B23D35/00; (IPC1-7): B26F1/14; B23D35/00



 
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