{
  "$type": "site.standard.document",
  "description": "A seat backrest foam comprising a first headrest area (11) and a second backrest area (12), the first headrest area (11) and the second backrest area (12) forming a single foam body (1), the foam defining a window (13) passing through from a first surface of the foam, supporting a seat occupant, to…",
  "path": "/patents/1390066",
  "publishedAt": "2026-06-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60N2/7029",
    "SEAT SA [ES]"
  ],
  "textContent": "A seat backrest foam comprising a first headrest area (11) and a second backrest area (12), the first headrest area (11) and the second backrest area (12) forming a single foam body (1), the foam defining a window (13) passing through from a first surface of the foam, supporting a seat occupant, to a second surface of the foam, located opposite the first surface, and further comprising at least one block (4) disposed adjacent to a wall of the foam defining the window and mechanically linked to said wall by a joining line (8), wherein the block forms a single body with the foam (1) and is configured to rotate 180° about the joining line. The invention also relates to a backrest containing the foam and to the method of mounting the backrest.",
  "title": "SEAT BACKREST FOAM, BACKREST AND MOUNTING METHOD THEREOF"
}