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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6238190
Kind Code:
Y2
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Application Number:
JP251883U
Publication Date:
September 30, 1987
Filing Date:
January 12, 1983
Export Citation:
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International Classes:
F24H1/20; F23C5/02; F23C15/00; (IPC1-7): F24H1/20; F23C5/02