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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5296951
Kind Code:
U
Application Number:
JP617976U
Publication Date:
July 20, 1977
Filing Date:
January 20, 1976
Export Citation:
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International Classes:
F24F11/02; F24F11/00; (IPC1-7): F24F11/00; F24F1/02