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Class Information
Number: 152/154.2
Name: Resilient tires and wheels > Tires, resilient > With wear indicating feature
Description: Subject matter wherein the resilient tire is provided with means integral therewith or attached thereto to indicate tire abrasion, (e.g., by abrasion of specified tire portion or material.










Patents under this class:

Patent Number Title Of Patent Date Issued
8584721 Tire with rotation period indication hole, and method of indicating tire rotation period Nov. 19, 2013
8453689 Tire vulcanizing die and pneumatic tire Jun. 4, 2013
8403012 Tread wear indicator Mar. 26, 2013
8281827 Pneumatic tire Oct. 9, 2012
8215350 Truck racing tire Jul. 10, 2012
8162014 Motor-vehicle tyre provided with a tread pattern wear indicator Apr. 24, 2012
7938157 Tire and detection-alarm mechanism thereof May. 10, 2011
7827846 Monitoring of wearing surface layer thickness Nov. 9, 2010
7784508 Wear indicator for a tire Aug. 31, 2010
7766061 Recessed tread wear indicator Aug. 3, 2010
7604029 Wear indicating tire Oct. 20, 2009
7509834 Monitoring of wearing surface layer thickness Mar. 31, 2009
7391306 Method and device for detecting tyre wear or the like Jun. 24, 2008
7291237 Method of making tire having wear indicators Nov. 6, 2007
7280036 Detection and warning system Oct. 9, 2007
7278369 Temperature indicator using thermochromic materials Oct. 9, 2007
7249620 Pneumatic tire Jul. 31, 2007
7140410 Asymmetric truck racing tire Nov. 28, 2006
7051583 Method and device for fitting a tire and method of analyzing the said tire May. 30, 2006
7011126 Progressive tire tread wear indicator Mar. 14, 2006
6994133 Low or no pressure usage indicator for a tire Feb. 7, 2006
6883567 Pneumatic tire having wear indicator Apr. 26, 2005
6736174 Pneumatic tire having thin tread reinforcing layer embedded in the outermost layer of a tread portion May. 18, 2004
6709138 Tire with fluorescent tread and tread wear indicators Mar. 23, 2004
6672149 Method for assessing the range of a run-flat system Jan. 6, 2004
6634222 System for removing vehicles having unsafe tires from public roadways Oct. 21, 2003
6619356 Vehicle tire comprising a means for indicating the tire position in the set of tires of a vehicle Sep. 16, 2003
6556915 System and method for controlling vehicle cruise speed Apr. 29, 2003
6523586 Wear indicator for vehicle tires Feb. 25, 2003
6382281 Pneumatic tire and metallic mold for tire building May. 7, 2002
6305450 Tire with specified belt profile in the absence of load and inflating pressure Oct. 23, 2001
6220199 Tire with worn tread indicator Apr. 24, 2001
6131633 Pneumatic tire with breaker assembly including rubber/fabric wear strip Oct. 17, 2000
6003576 Tread with recuttable grooves Dec. 21, 1999
5980668 Tire with rotation time tread wear indicator Nov. 9, 1999
5962778 Device for monitoring stresses undergone by a tire Oct. 5, 1999
5733393 Tire having good diverse properties Mar. 31, 1998
5704999 Pneumatic tire with rubber wear indicator between carcass plies Jan. 6, 1998
5549146 Vehicle tire with wiper rib member Aug. 27, 1996
5303756 Tire for indicating tread wear and method of manufacturing the same Apr. 19, 1994
H1283 Wear-indicating tire Feb. 1, 1994
4318436 Tire sidewall addition members that undergo perceptible change during abnormal operation Mar. 9, 1982
4317479 Addition members for rubber articles Mar. 2, 1982
RE30518 Pneumatic tire wear indicating tread pattern Feb. 17, 1981
4226274 Rubber tire with wear indicator therein Oct. 7, 1980
4223712 Pneumatic tire for heavy duty vehicles Sep. 23, 1980
4171676 Low pressure, tread wear and speed indicator for vehicle tire Oct. 23, 1979
4144921 Pneumatic tire with an internal damage indicator Mar. 20, 1979
4114671 Pneumatic tire for vehicles having improved handling and road gripping Sep. 19, 1978
4074742 Indicator for tire wear patterns Feb. 21, 1978











 
 
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