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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS519949
Kind Code:
Y2
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Application Number:
JP230473U
Publication Date:
March 17, 1976
Filing Date:
December 28, 1972
Export Citation:
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International Classes:
A63B7/04; A47H15/02; A47H23/01; A63B9/00; A63B69/36; A63B71/00; A63B71/02; (IPC1-7): A63B9/00; A47H23/01; A63B71/00



 
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