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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5489960
Kind Code:
U
Application Number:
JP16438977U
Publication Date:
June 26, 1979
Filing Date:
December 07, 1977
Export Citation:
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International Classes:
A63B9/00; A63B17/00; A63B17/04; (IPC1-7): A63B9/00; A63B17/04