{
  "$type": "site.standard.document",
  "description": "In a pneumatic tire, a pair of first center blocks and two or more second center blocks are alternately arranged in the tire circumferential direction to form a block row of a center land portion. Additionally, the block row of the center land portion is obtained by coupling in a row in the tire…",
  "path": "/patents/1279841",
  "publishedAt": "2020-12-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/04",
    "The Yokohama Rubber Co., LTD."
  ],
  "textContent": "In a pneumatic tire, a pair of first center blocks and two or more second center blocks are alternately arranged in the tire circumferential direction to form a block row of a center land portion. Additionally, the block row of the center land portion is obtained by coupling in a row in the tire circumferential direction and in a zigzag shape via coupling grooves each including a groove bottom portion shallower than first and second inclined lug grooves.",
  "title": "Pneumatic Tire"
}