{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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    "mimeType": "image/png",
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  "description": "A pneumatic tire for rough terrain comprises a tread portion provided with a plurality of blocks, the blocks comprising a plurality of center blocks arranged in a center region of the tread portion, a plurality of shoulder blocks arranged along each tread edge of the tread portion and a plurality…",
  "path": "/patents/979873",
  "publishedAt": "2014-01-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/032",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "A pneumatic tire for rough terrain comprises a tread portion provided with a plurality of blocks, the blocks comprising a plurality of center blocks arranged in a center region of the tread portion, a plurality of shoulder blocks arranged along each tread edge of the tread portion and a plurality of middle blocks arranged between the center region and the shoulder blocks, each of the center blocks, middle blocks and shoulder blocks comprising a top face and a sidewall face extending radially inward from the peripheral edge of the top face, wherein at least one of the middle blocks and shoulder blocks is a U-shaped block having a lateral slot which extends from an axially outer sidewall face of the block to an axially inner end thereof being terminated within the block.",
  "title": "Pneumatic tire for running on rough terrain"
}