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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0261142
Kind Code:
U
Application Number:
JP14161488U
Publication Date:
May 07, 1990
Filing Date:
October 28, 1988
Export Citation:
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International Classes:
F02D9/02; F02D11/02; F02D31/00; (IPC1-7): F02D11/02; F02D9/02; F02D31/00
Domestic Patent References:
JPS6019741B21985-05-17
JP59133738B
JP56094825B