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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6350472
Kind Code:
B2
Inventors:
WATANABE TAKETOSHI
Application Number:
JP12987085A
Publication Date:
October 07, 1988
Filing Date:
June 17, 1985
Export Citation:
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Assignee:
NIPPON FILCON KK
International Classes:
D03D11/00; D21F1/00; D21F1/10