Title:
ケーブル防護管およびこれを用いた海底ケーブル布設方法
Document Type and Number:
Japanese Patent JP5078400
Kind Code:
B2
More Like This:
Inventors:
Takeshi Fujiwara
Application Number:
JP2007077976A
Publication Date:
November 21, 2012
Filing Date:
March 23, 2007
Export Citation:
Assignee:
Chugoku Electric Power Co., Inc.
International Classes:
H02G9/02; F16G13/16; H02G1/10
Domestic Patent References:
| JP57206211A | ||||
| JP50103695A | ||||
| JP46017584Y1 |
Attorney, Agent or Firm:
Akira Nogami