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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6228768
Kind Code:
B2
Inventors:
MYAHARA KOSHIRO
TANAKA KENICHI
TANAKA KATSUMI
Application Number:
JP3187579A
Publication Date:
June 23, 1987
Filing Date:
March 19, 1979
Export Citation:
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Assignee:
MITSUBISHI CHEM IND
International Classes:
C07C6/04; B01J23/00; B01J23/28; C07B61/00; C07C1/00; C07C11/02; C07C67/00