| 发明名称 |
METHOD FOR HEATING A SOLID SURFACE SUCH AS A FLOOR, WALL, ROOF, OR COUNTERTOP SURFACE |
| 摘要 |
A method is provided for heating the surface of a material such as a floor, wall, roof, or countertop. The method comprises providing a laminated heater element, disposing the heater element at a predetermined depth in the material and energizing the element at prescribed intervals and temperatures which are effective to heat the surface of the material. |
| 申请公布号 |
CA2252118(A1) |
申请公布日期 |
1997.10.30 |
| 申请号 |
CA19972252118 |
申请日期 |
1997.04.18 |
| 申请人 |
THERMION SYSTEMS INTERNATIONAL |
发明人 |
HASTINGS, OTIS H.;ROLLS, JOHN A.;MILLER, CHARLES G. |
| 分类号 |
E04D13/10;F24D13/02;H01Q1/02;H05B3/28;H05B3/36;(IPC1-7):F24D13/02 |
主分类号 |
E04D13/10 |
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