{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreihzmp3wjfjv5b3gfk3e4usfnqn3r6wataa7d6chcd736lkhxbbe6m"
    },
    "mimeType": "image/png",
    "size": 76005
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  "description": "Provided is a work vehicle capable of assisting a rotating operation of a protective frame 110. A tractor 101 includes the protective frame 110 including a lower frame 111 and an upper frame 114 rotatably coupled with an upper part of the lower frame 111, and an assist mechanism 120 that assists…",
  "path": "/patents/1419056",
  "publishedAt": "2024-07-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/131",
    "KUBOTA KK [JP]"
  ],
  "textContent": "Provided is a work vehicle capable of assisting a rotating operation of a protective frame 110. A tractor 101 includes the protective frame 110 including a lower frame 111 and an upper frame 114 rotatably coupled with an upper part of the lower frame 111, and an assist mechanism 120 that assists the rotating operation of the upper frame 114.",
  "title": "WORK VEHICLE"
}