Title:
【考案の名称】鉄塔における昇塔防止装置
Document Type and Number:
Japanese Patent JP2525622
Kind Code:
Y2
Inventors:
Akio Kunida
Masayuki Shishido
Shimizu Shiro
Masayuki Shishido
Shimizu Shiro
Application Number:
JP10564390U
Publication Date:
February 12, 1997
Filing Date:
October 09, 1990
Export Citation:
Assignee:
THE TOKYO ELECTRIC POWER COMPANY,INCORPORATED
Sanwa Koki Co., Ltd.
Sanwa Koki Co., Ltd.
International Classes:
E04H12/00; (IPC1-7): E04H12/00
Domestic Patent References:
| JP196959U | ||||
| JP6256659U | ||||
| JP6263357U | ||||
| JP58186068U |
Attorney, Agent or Firm:
Hideo Takino (2 outside)