Title:
配管穴被覆構造
Document Type and Number:
Japanese Patent JP4619743
Kind Code:
B2
Inventors:
Osamu Yoshii
Bando Koji
Araki Eiji
Toshio Kurashima
Bando Koji
Araki Eiji
Toshio Kurashima
Application Number:
JP2004306115A
Publication Date:
January 26, 2011
Filing Date:
October 20, 2004
Export Citation:
Assignee:
Panasonic Electric Works Co., Ltd.
Nippon Telegraph and Telephone Corporation
Nippon Telegraph and Telephone Corporation
International Classes:
F16L57/00; H02G3/22
Domestic Patent References:
| JP61075580U | ||||
| JP2003125520A | ||||
| JP5203208A | ||||
| JP57000192U | ||||
| JP4082621U | ||||
| JP2004125873A | ||||
| JP10185243A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Nakamura Tomoyuki
Shunichi Takahashi
Suzuki Isobe
Nakamura Tomoyuki
Shunichi Takahashi
Suzuki Isobe