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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5248283
Kind Code:
Y2
Application Number:
JP5730774U
Publication Date:
November 02, 1977
Filing Date:
May 20, 1974
Export Citation:
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International Classes:
F16D67/04; F16D25/063; F16D55/06; F16D55/10; (IPC1-7): F16D67/04