{
  "$type": "site.standard.document",
  "description": "The device has a wiper blade that is arranged on a wiper arm. A region (11) of the arm facing a drive and another region (12) facing the blade are connected with two torsion spring units that are provided with opposed angles. The spring units with a square cross section, whose width is greater than…",
  "path": "/patents/1090724",
  "publishedAt": "2004-01-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S1/32",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The device has a wiper blade that is arranged on a wiper arm. A region (11) of the arm facing a drive and another region (12) facing the blade are connected with two torsion spring units that are provided with opposed angles. The spring units with a square cross section, whose width is greater than its thickness, are curved in towards the windshield or curved away from the windshield.",
  "title": "Windscreen wiper device"
}