{
  "$type": "site.standard.document",
  "description": "The present invention relates to a tire having a tread of lug and groove configuration of a black-colored, carbon black reinforced rubber composition, wherein at least a portion of the visible surface of at least one of said grooves, exclusive of the outer surface portion of said carbon black…",
  "path": "/patents/1102685",
  "publishedAt": "2002-08-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/0016",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "The present invention relates to a tire having a tread of lug and groove configuration of a black-colored, carbon black reinforced rubber composition, wherein at least a portion of the visible surface of at least one of said grooves, exclusive of the outer surface portion of said carbon black reinforced rubber lugs intended to be ground-contacting, is of a non-black colored, synthetic amorphous silica reinforced rubber composition exclusive of carbon black.",
  "title": "Tire having tread with colored grooves"
}