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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5645160
Kind Code:
U
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Application Number:
JP12770179U
Publication Date:
April 23, 1981
Filing Date:
September 14, 1979
Export Citation:
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International Classes:
F02M5/12; F02M37/00; F04B33/00; F04B45/02; F04B45/04; (IPC1-7): F02M37/00; F02M5/12; F04B33/00; F04B45/04