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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0120634
Kind Code:
B2
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Inventors:
YAMATE YASUHIKO
Application Number:
JP4836785A
Publication Date:
April 18, 1989
Filing Date:
March 13, 1985
Export Citation:
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Assignee:
KOGYO GIJUTSUIN
International Classes:
D06F71/18; D06F71/04



 
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