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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5542729
Kind Code:
Y2
Application Number:
JP9927273U
Publication Date:
October 07, 1980
Filing Date:
August 24, 1973
Export Citation:
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International Classes:
A43B1/00; A43B3/04; A43B23/02; A43B23/24; B29C44/00; (IPC1-7): A43B23/02; A43B1/00



 
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