{
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  "description": "In a pneumatic tire in which axial grooves (14,14s) are arranged on an outer surface (2S) of a tread portion (2) so as to be spaced apart from each other in a tire circumferential direction, a rib-forming region (Y) including at least one inward rib (15,15a,15b,15c) which projects from an inner…",
  "path": "/patents/988001",
  "publishedAt": "2013-07-31T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29D30/0661",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "In a pneumatic tire in which axial grooves (14,14s) are arranged on an outer surface (2S) of a tread portion (2) so as to be spaced apart from each other in a tire circumferential direction, a rib-forming region (Y) including at least one inward rib (15,15a,15b,15c) which projects from an inner surface (IS) of the tread portion inwardly in a tire radial direction and extends in a direction intersecting the axial grooves and across axial groove-inward regions (14Y) inward of the axial grooves (14,14s) in the tire radial direction is provided in the inner surface of the tread portion.",
  "title": "Pneumatic tire and method of manufacturing the same"
}