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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5157584
Kind Code:
U
Application Number:
JP13254174U
Publication Date:
May 06, 1976
Filing Date:
October 31, 1974
Export Citation:
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International Classes:
F21V33/00; F21V21/00; F24F13/078; (IPC1-7): F21V21/00; F21V33/00