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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS491279
Kind Code:
B1
Application Number:
JP7306769A
Publication Date:
January 12, 1974
Filing Date:
September 13, 1969
Export Citation:
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International Classes:
C08F251/00; D06M13/02; D06M13/224; D06M14/04; D06M15/423; D06M101/00; D06M101/02; D06M101/06; D06M101/08