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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0260755
Kind Code:
U
Application Number:
JP14079888U
Publication Date:
May 07, 1990
Filing Date:
October 28, 1988
Export Citation:
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International Classes:
F16H53/02; F16H25/12; G11B7/09; (IPC1-7): F16H53/02; F16H25/12; G11B7/09