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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5758980
Kind Code:
B2
Inventors:
MYAKE TETSUYA
TAKEDA KUNIHIKO
IKEDA AKIHIKO
IMAMURA KAZUO
SEKO MAOMI
Application Number:
JP6899075A
Publication Date:
December 13, 1982
Filing Date:
June 07, 1975
Export Citation:
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Assignee:
ASAHI CHEMICAL IND
International Classes:
C22B60/02; B01D15/00; B01D15/04; B01D59/30; B01J41/20