Document Type and Number:
Japanese Patent JPS618744
Kind Code:
B2
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Inventors:
SAKURAGI MASAKO
ICHIMURA KUNIHIRO
ICHIMURA KUNIHIRO
Application Number:
JP15729081A
Publication Date:
March 17, 1986
Filing Date:
October 02, 1981
Export Citation:
Assignee:
KOGYO GIJUTSUIN
International Classes:
C01G43/00; B01J20/26; B01J45/00; C22B60/02
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