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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0419649
Kind Code:
U
Application Number:
JP6048090U
Publication Date:
February 19, 1992
Filing Date:
June 07, 1990
Export Citation:
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International Classes:
F02M1/04; F02M1/16; F02M3/12; F02M7/23; (IPC1-7): F02M1/04; F02M1/16; F02M3/12; F02M7/23



 
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