Title:
【考案の名称】組合せ形式の床暖房用溝付パネル
Document Type and Number:
Japanese Patent JP2573141
Kind Code:
Y2
Inventors:
Masakuni Tsukamoto
Application Number:
JP3304892U
Publication Date:
May 28, 1998
Filing Date:
April 21, 1992
Export Citation:
Assignee:
Limited company Tsukamoto Shokai
International Classes:
F24D3/16; (IPC1-7): F24D3/16
Domestic Patent References:
| JP5797807U | ||||
| JP6059011U | ||||
| JP586118U |
Attorney, Agent or Firm:
Yukio Murata