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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5555904
Kind Code:
U
Application Number:
JP13870678U
Publication Date:
April 16, 1980
Filing Date:
October 09, 1978
Export Citation:
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International Classes:
F21V17/00; F21V11/02; F21V15/02; (IPC1-7): F21V11/02; F21V15/02; F21V17/00