Title:
融雪用パネル、およびそれを利用した太陽熱給湯設備
Document Type and Number:
Japanese Patent JP4157846
Kind Code:
B2
Inventors:
Shinichi
Application Number:
JP2004031388A
Publication Date:
October 01, 2008
Filing Date:
February 06, 2004
Export Citation:
Assignee:
Great Brothers Trading Co., Ltd
International Classes:
E04D13/00; E04D13/18
Domestic Patent References:
| JP50139524A | ||||
| JP1089559U | ||||
| JP60073722U | ||||
| JP57132152U | ||||
| JP63049413U |
Attorney, Agent or Firm:
Minoru Sasaki