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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02103142
Kind Code:
U
Application Number:
JP1110889U
Publication Date:
August 16, 1990
Filing Date:
January 31, 1989
Export Citation:
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International Classes:
F02D11/04; F02D11/10; F02D29/00; F02D31/00; (IPC1-7): F02D29/00; F02D11/04; F02D11/10; F02D31/00
Domestic Patent References:
JPS63246426A1988-10-13
JPS63195354A1988-08-12
JPS61234233A1986-10-18



 
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