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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0499470
Kind Code:
U
Application Number:
JP223991U
Publication Date:
August 27, 1992
Filing Date:
January 28, 1991
Export Citation:
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International Classes:
F02M23/08; F16K15/02; F16K17/06; (IPC1-7): F16K15/02; F02M23/08; F16K17/06