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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5286074
Kind Code:
U
Application Number:
JP17312575U
Publication Date:
June 27, 1977
Filing Date:
December 23, 1975
Export Citation:
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International Classes:
B23Q5/34; B21D43/05; B23Q5/00; B30B13/00; B30B15/30; (IPC1-7): B30B15/30; B23Q5/00; B30B13/00