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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4811509
Kind Code:
Y1
Application Number:
JP2012270U
Publication Date:
March 28, 1973
Filing Date:
March 02, 1970
Export Citation:
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International Classes:
F16F15/02; F16F15/00; F41B5/00; F41B5/20; (IPC1-7): F41B5/00; F16F15/00