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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5342097
Kind Code:
U
Application Number:
JP12232476U
Publication Date:
April 11, 1978
Filing Date:
September 13, 1976
Export Citation:
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International Classes:
E04H13/00; F21S13/12; F21V35/00; (IPC1-7): E04H13/00; F21V35/00