{
  "$type": "site.standard.document",
  "description": "The wiper linkage unit (2) has several wiper components (20,30,40) which are frictionally engaged together by means of magnetic pulse. The wiper components are made of light-metal material which is selected from group consisting of aluminum and/or a steel alloy material. Independent claims are…",
  "path": "/patents/1000922",
  "publishedAt": "2012-06-27T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S1/0425",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The wiper linkage unit (2) has several wiper components (20,30,40) which are frictionally engaged together by means of magnetic pulse. The wiper components are made of light-metal material which is selected from group consisting of aluminum and/or a steel alloy material. Independent claims are included for the following: (1) method for manufacturing windshield wiper linkage unit; and (2) windshield wiper device or wiper system for motor vehicle.",
  "title": "Wiper-lever system, method for producing the same, wiper device and wiper system"
}