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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4826840
Kind Code:
B1
Application Number:
JP9250969A
Publication Date:
August 16, 1973
Filing Date:
November 20, 1969
Export Citation:
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International Classes:
D06M11/00; D02G1/02; D02G3/40; D03D15/567; D06M13/165; D06M23/00



 
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