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Document Type and Number:
Japanese Patent JPH0522647
Kind Code:
B2
Inventors:
MORYA MASAFUMI
IMACHI TOMIO
Application Number:
JP5774085A
Publication Date:
March 30, 1993
Filing Date:
March 22, 1985
Export Citation:
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Assignee:
MYOSHI YUSHI KK
International Classes:
C01G15/00; B01J45/00; C01F7/02; C01F7/47



 
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