Title:
CONCRETE POLE FOR SIGNAL
Document Type and Number:
Japanese Patent JPS5811207
Kind Code:
A
Inventors:
YAMAGUCHI KOUICHI
Application Number:
JP10633981A
Publication Date:
January 22, 1983
Filing Date:
July 08, 1981
Export Citation:
Assignee:
DAINICHI CONCRETE KOGYO KK
International Classes:
E04H12/00; H02G7/00; (IPC1-7): E01F9/01; E04H12/00
Attorney, Agent or Firm:
Kyozo Yuasa