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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6410685
Kind Code:
B2
Inventors:
YANAI TARO
Application Number:
JP21692183A
Publication Date:
February 22, 1989
Filing Date:
November 17, 1983
Export Citation:
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Assignee:
YANAI TARO
International Classes:
F16B47/00; E03C1/06