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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0439397
Kind Code:
Y2
Application Number:
JP6240184U
Publication Date:
September 16, 1992
Filing Date:
April 26, 1984
Export Citation:
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International Classes:
F02D41/06; F02D9/02; F02D11/10; F02D31/00; F02D41/00; (IPC1-7): F02D9/02