Title:
建築排水システム及びこれに用いる器具排水管ユニット
Document Type and Number:
Japanese Patent JP4643282
Kind Code:
B2
Inventors:
Maruyama Hideyuki
Nobuyuki Tsukoshi
Nobuyuki Tsukoshi
Application Number:
JP2005018532A
Publication Date:
March 02, 2011
Filing Date:
January 26, 2005
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
E03C1/122; E03C1/12; F16L39/00
Domestic Patent References:
| JP2002121793A | ||||
| JP9032055A | ||||
| JP8159346A | ||||
| JP2002121787A | ||||
| JP1061268U | ||||
| JP2000297447A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda