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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0345149
Kind Code:
B2
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Inventors:
ONDA AKIO
DOBASHI AKIO
Application Number:
JP25817188A
Publication Date:
July 10, 1991
Filing Date:
October 12, 1988
Export Citation:
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Assignee:
KOGYO GIJUTSU INCHO
NIPPON PURANTO KYORYOKU KK
International Classes:
D21C3/00; D21C3/02; D21C3/04; D21C3/22