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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5719210
Kind Code:
Y2
Application Number:
JP9795278U
Publication Date:
April 22, 1982
Filing Date:
July 18, 1978
Export Citation:
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International Classes:
B26D7/01; B23D17/08; B23D23/00; B23D29/02; B23D33/08; B23D33/10; (IPC1-7): B23D17/08; B23D23/00; B23D33/08