Title:
【考案の名称】広告表示灯
Document Type and Number:
Japanese Patent JPS58141288
Kind Code:
U
Inventors:
Sasaki Isao
Application Number:
JP3905282U
Publication Date:
September 22, 1983
Filing Date:
March 18, 1982
Export Citation:
International Classes:
G09F13/28; (IPC1-7): G09F13/28