Title:
給湯システム
Document Type and Number:
Japanese Patent JP4064940
Kind Code:
B2
More Like This:
| JPH04281121 | ELECTRIC HOT WATER HEATER |
| JP6437887 | Bath equipment |
Inventors:
Toshihiro Sato
Yukihiro Suzuki
Takuro Hagino
Yukihiro Suzuki
Takuro Hagino
Application Number:
JP2004089797A
Publication Date:
March 19, 2008
Filing Date:
March 25, 2004
Export Citation:
Assignee:
Rinnai Corporation
Toho Gas Co., Ltd.
Toho Gas Co., Ltd.
International Classes:
F24D17/00; F24H1/00; F24H1/18
Domestic Patent References:
| JP2003222349A | ||||
| JP2004037053A | ||||
| JP2003194358A | ||||
| JP2002257414A |
Attorney, Agent or Firm:
Kaiyu International Patent Office