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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0327840
Kind Code:
U
Application Number:
JP8744589U
Publication Date:
March 20, 1991
Filing Date:
July 27, 1989
Export Citation:
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International Classes:
F02D1/18; F02M41/12; F16K31/68; (IPC1-7): F02D1/18; F02M41/12; F16K31/68



 
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