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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4877000
Kind Code:
A
Application Number:
JP621972A
Publication Date:
October 16, 1973
Filing Date:
January 17, 1972
Export Citation:
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International Classes:
C07D233/60; C07D233/68; C08G59/00; C08G59/40; C09D163/00