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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH034755
Kind Code:
Y2
Application Number:
JP2052086U
Publication Date:
February 07, 1991
Filing Date:
February 15, 1986
Export Citation:
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International Classes:
F02B67/00; F02B63/04; F02B69/00; F02F7/00; F02P1/00; F02P7/067; F02P15/00; (IPC1-7): F02B67/00; F02B63/04; F02B69/00; F02F7/00; F02P15/00