Title:
【考案の名称】工事用標示板の電光表示装置
Document Type and Number:
Japanese Patent JP3009269
Kind Code:
U
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Inventors:
Tadashi Miyazaki
Application Number:
JP1289094U
Publication Date:
April 04, 1995
Filing Date:
September 21, 1994
Export Citation:
Assignee:
Tadashi Miyazaki
International Classes:
(IPC1-7): G09F13/20; G09F7/18
Attorney, Agent or Firm:
Ryuichi Kono