Title:
地下水利用熱交換システムおよび地下水利用熱交換設備
Document Type and Number:
Japanese Patent JP5161285
Kind Code:
B2
Inventors:
Yasushi Masui
Application Number:
JP2010234167A
Publication Date:
March 13, 2013
Filing Date:
October 19, 2010
Export Citation:
Assignee:
Sumitomo Real Estate Co., Ltd.
International Classes:
F24J3/08; E04B1/76
Domestic Patent References:
| JP2003307089A | ||||
| JP60228855A | ||||
| JP60178250A | ||||
| JP2010117081A | ||||
| JP2005207718A | ||||
| JP2001280052A | ||||
| JP10219802A | ||||
| JP6088327A | ||||
| JP58024762A | ||||
| JP47033331A | ||||
| JP4008052U |
Attorney, Agent or Firm:
Kumon enjoyment
Hisako Yasuko
Hisako Yasuko