{
  "$type": "site.standard.document",
  "description": "An electric heater, especially for additional heating in motor vehicle climate control, comprises positive temperature coefficient (PTC) heating elements in a plane with a radiator and current flow contact strips and arranged in separately controlled groups with separate contact strips for each…",
  "path": "/patents/1084321",
  "publishedAt": "2004-09-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/2225",
    "CATEM GMBH & CO KG [DE]"
  ],
  "textContent": "An electric heater, especially for additional heating in motor vehicle climate control, comprises positive temperature coefficient (PTC) heating elements in a plane with a radiator and current flow contact strips and arranged in separately controlled groups with separate contact strips for each group on the same side of the unit. An independent claim is also included for a motor vehicle climate control unit comprising the above.",
  "title": "Electric heating device with heating zones"
}