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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS621759
Kind Code:
B2
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Inventors:
YAMAMOTO TOSHIKI
Application Number:
JP3317184A
Publication Date:
January 14, 1987
Filing Date:
February 22, 1984
Export Citation:
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Assignee:
YAMAMOTO TOSHIKI
International Classes:
D05B35/00; D06F71/30