{
  "$type": "site.standard.document",
  "description": "The trailer (3) load bearing structure (30) comprises a chassis (7) with wheels and hitching means (6) and a platform (8) for the load (4) coupled the chassis. The platform comprises auxiliary wheels (9) so as to be able to be displaced relative to the chassis. The chassis has a central rail (77)…",
  "path": "/patents/1092542",
  "publishedAt": "2003-10-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/00",
    "FIDEVES S A A CONSEIL D ADMINI [FR]"
  ],
  "textContent": "The trailer (3) load bearing structure (30) comprises a chassis (7) with wheels and hitching means (6) and a platform (8) for the load (4) coupled the chassis. The platform comprises auxiliary wheels (9) so as to be able to be displaced relative to the chassis. The chassis has a central rail (77) able to receive a complementary guard rail (83) on the platform so as to create a linking connection between the platform and the chassis.",
  "title": "Trailer for transportation train"
}