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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS54351
Kind Code:
B2
Application Number:
JP4779376A
Publication Date:
January 09, 1979
Filing Date:
April 28, 1976
Export Citation:
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International Classes:
B25B1/02; B23D33/02; B23D47/04; B23D55/00; B23D55/04; B23Q3/00; B25B1/24; B26D7/02