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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5296582
Kind Code:
U
Application Number:
JP17096975U
Publication Date:
July 19, 1977
Filing Date:
December 17, 1975
Export Citation:
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International Classes:
F21V17/00; F21S8/04; F21S9/02; F21V21/02; (IPC1-7): F21V21/02
Domestic Patent References:
JPS3926243Y1
JPS472560U1972-08-29
JPS5014376U1975-02-14
JPS48106680U1973-12-11



 
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