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Class Information
Number: D12/581
Name: Transportation > Tire > With tread pattern > Nondirectional type > Circumferential groove width at least 10 percent of tread width

Patents under this class:

Patent Number Title Of Patent Date Issued
D673896 Tire Jan. 8, 2013
D669022 Tread portion of an automobile tire Oct. 16, 2012
D642510 Tread portion of an automobile tire Aug. 2, 2011
D536661 Tire tread Feb. 13, 2007
D505386 Tire tread May. 24, 2005
D451449 Tire tread Dec. 4, 2001
D386471 Tire tread Nov. 18, 1997
D385522 Tire tread Oct. 28, 1997
D384917 Automobile tire Oct. 14, 1997
D384607 Tire tread Oct. 7, 1997
D381607 Tire tread Jul. 29, 1997
D365066 Tire tread Dec. 12, 1995
D364593 Automobile tire Nov. 28, 1995
D360608 Tire tread Jul. 25, 1995
D359715 Tire tread Jun. 27, 1995
D354035 Tire Jan. 3, 1995
D354034 Tire Jan. 3, 1995
D309254 Roller wheel Jul. 17, 1990
D247322 Return top Feb. 21, 1978

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