{
  "$type": "site.standard.document",
  "description": "A pneumatic tire of the embodiment including two main grooves provided on a tread and extending in a tire circumferential direction; a center land portion formed between the two main grooves and extending in the tire circumferential direction; a pair of shoulder land portions formed between a…",
  "path": "/patents/1302973",
  "publishedAt": "2021-10-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/0302",
    "Toyo Tire Corporation"
  ],
  "textContent": "A pneumatic tire of the embodiment including two main grooves provided on a tread and extending in a tire circumferential direction; a center land portion formed between the two main grooves and extending in the tire circumferential direction; a pair of shoulder land portions formed between a ground contact end and the main groove; a center auxiliary groove provided on the center land portion; and a shoulder auxiliary groove provided on the shoulder land portion, in which the center auxiliary groove has a groove width narrower than that of the main groove and extends in the tire circumferential direction, and the shoulder auxiliary groove has a groove width narrower than that of the main groove and extends in the tire circumferential direction.",
  "title": "PNEUMATIC TIRE"
}