{
  "$type": "site.standard.document",
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  "description": "A towing device (1) for a tractor (3) and the like comprises a slideway (4) attached to the tractor rear part (2), a slide (5) carrying a pull hook (15) and being slidably mounted on the slideway (4), as well as motor means (20) including a rotary motor (21a,21b) active on the slide (5) through a…",
  "path": "/patents/1082376",
  "publishedAt": "2004-11-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/46",
    "MECCANICHE G GRASSI DI LUIGI G [IT]"
  ],
  "textContent": "A towing device (1) for a tractor (3) and the like comprises a slideway (4) attached to the tractor rear part (2), a slide (5) carrying a pull hook (15) and being slidably mounted on the slideway (4), as well as motor means (20) including a rotary motor (21a,21b) active on the slide (5) through a mechanical drive (22a,22b) having a drive screw (23a,23b) and a female-screw (24a,24b) for moving the pull hook (15) to a selected height without physical exertion for the operator and optionally by remote control, e.g. from the tractor driver station.",
  "title": "Vertically movable towing device for a tractor and the like"
}