Document Type and Number:
Japanese Patent JPH0231554
Kind Code:
Y2
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Application Number:
JP8041682U
Publication Date:
August 27, 1990
Filing Date:
May 31, 1982
Export Citation:
International Classes:
F02D41/40; F02D1/18; F02M41/12; (IPC1-7): F02D1/18
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