Title:
地中熱利用システム
Document Type and Number:
Japanese Patent JP5731127
Kind Code:
B2
Inventors:
Kazuhiro Onuma
Application Number:
JP2010041500A
Publication Date:
June 10, 2015
Filing Date:
February 26, 2010
Export Citation:
Assignee:
Ando Co., Ltd.
International Classes:
F24J3/08
Domestic Patent References:
| JP2003307089A | ||||
| JP61186757A | ||||
| JP2008292030A | ||||
| JP2009002595A | ||||
| JP2005207718A | ||||
| JP60228855A | ||||
| JP9291779A | ||||
| JP4017353B2 | ||||
| JP55031380B2 | ||||
| JP58024762A |
Attorney, Agent or Firm:
Hajime Sakai
Masahiro Kurai
Masahiro Kurai