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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0450474
Kind Code:
B2
Inventors:
KIMURA MITSUGI
Application Number:
JP5834784A
Publication Date:
August 14, 1992
Filing Date:
March 28, 1984
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Assignee:
KIMITSU KIKO KK
International Classes:
F16K1/52; F16K39/02