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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0320509
Kind Code:
Y2
Application Number:
JP4357982U
Publication Date:
May 02, 1991
Filing Date:
March 26, 1982
Export Citation:
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International Classes:
F02M29/04; F02D9/02; F02D9/10; (IPC1-7): F02D9/10