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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6412266
Kind Code:
B2
Inventors:
FURANTSU MERUGAA
FURIIDORITSUHI TOAE
Application Number:
JP5557180A
Publication Date:
February 28, 1989
Filing Date:
April 28, 1980
Export Citation:
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Assignee:
BEE AA ESU EFU AG
International Classes:
C07B61/00; B01J31/02; C07C67/00; C07C239/00; C07C269/00; C07C271/06