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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0251551
Kind Code:
B2
Inventors:
OSHIDA JUNICHI
ISHIMARU KENJI
TSURUTA HIDEKI
Application Number:
JP23795983A
Publication Date:
November 07, 1990
Filing Date:
December 19, 1983
Export Citation:
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Assignee:
TEIJIN LTD
International Classes:
C07D307/33; C07D307/32; C07J17/00



 
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