Global Patent Index - EP 1004223 A1

EP 1004223 A1 2000-05-31 - ELECTRIC HEATING PANEL

Title (en)

ELECTRIC HEATING PANEL

Title (de)

ELEKTRISCHES HEIZUNGSPANEEL

Title (fr)

PANNEAU CHAUFFANT ELECTRIQUE

Publication

EP 1004223 A1 (FR)

Application

EP 98942725 A

Priority

  • FR 9801790 W
  • FR 9710495 A

Abstract (en)

[origin: FR2767443A1] A heating electric resistor (2) is sandwiched between two plates (3,5). The back plate is made of natural/artificial stone or glass, and has same coefficient of thermal expansion as decorative front plate.

IPC 1-7 (main, further and additional classification)

H05B 3/28; F24D 13/02

IPC 8 full level (invention and additional information)

F24D 13/02 (2006.01); F24H 9/06 (2006.01); H05B 3/28 (2006.01)

CPC (invention and additional information)

H05B 3/286 (2013.01); F24D 13/022 (2013.01); F24H 9/06 (2013.01); H05B 3/283 (2013.01); Y02B 30/26 (2013.01)

Citation (search report)

See references of WO 9909790A1

Designated contracting state (EPC)

BE CH DE FI GB LI SE

EPO simple patent family

FR 2767443 A1 19990219; FR 2767443 B1 19991105; AU 9075198 A 19990308; EP 1004223 A1 20000531; WO 9909790 A1 19990225

INPADOC legal status


2001-09-26 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010301

2001-06-06 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010423

2000-05-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000224

2000-05-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): BE CH DE FI GB LI SE