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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5238289
Kind Code:
Y2
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Application Number:
JP12474474U
Publication Date:
August 31, 1977
Filing Date:
October 15, 1974
Export Citation:
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International Classes:
A63B21/055; A63B21/02; (IPC1-7): A63B21/02



 
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