Title:
サイフォン式排水システム
Document Type and Number:
Japanese Patent JP4673133
Kind Code:
B2
Inventors:
Maruyama Hideyuki
Yukihiro Hosoda
Yukihiro Hosoda
Application Number:
JP2005162769A
Publication Date:
April 20, 2011
Filing Date:
June 02, 2005
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
E03C1/122
Domestic Patent References:
| JP2001193115A | ||||
| JP2004019131A | ||||
| JP62094624A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda