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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5444875
Kind Code:
U
Application Number:
JP11761877U
Publication Date:
March 28, 1979
Filing Date:
September 01, 1977
Export Citation:
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International Classes:
F16H21/20; F16H29/04; (IPC1-7): F16H21/20; F16H29/04