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PNEUMATIC TIRE

  • US 20090320982A1
  • Filed: 07/17/2007
  • Published: 12/31/2009
  • Est. Priority Date: 08/03/2006
  • Status: Active Grant
First Claim
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1. A pneumatic tire comprising:

  • a plurality of land rows formed with a plurality of main grooves extending in a tire peripheral direction, in a tread unit thereof, the land rows being partitioned into a plurality of blocks by a plurality of lug grooves extending in the intersecting direction with the main grooves, whereina block in at least one of the land rows has a notch cut into the block from an edge portion thereof, andthe notch has an inclined surface therein formed with a step portion extending in a groove bottom direction on a side of the edge portion of the block from a surface inside the block.

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