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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5427111
Kind Code:
Y2
Application Number:
JP6292775U
Publication Date:
September 05, 1979
Filing Date:
May 14, 1975
Export Citation:
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International Classes:
F21S9/02; F21S8/02; F21V25/00; H05B41/46; (IPC1-7): F21S9/02