Title:
【考案の名称】空港用地上形標識灯
Document Type and Number:
Japanese Patent JP2546902
Kind Code:
Y2
Inventors:
Hiroshi Kato
Application Number:
JP7646392U
Publication Date:
September 03, 1997
Filing Date:
October 09, 1992
Export Citation:
Assignee:
Koito Industry Co., Ltd.
International Classes:
B64F1/20; F21S2/00; G08G1/095; (IPC1-7): F21Q3/00; B64F1/20; G08G1/095
Attorney, Agent or Firm:
Kazuo Maeda