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Class Information
Number: 152/155
Name: Resilient tires and wheels > Tires, resilient > Cushion and pneumatic combined
Description: The tire comprises both cushion tire features and pneumatic tire features.


Sub-classes under this class:

Class Number Class Name Patents
152/157 Enclosed cushion 34
152/165 Integral 25
152/156 Metallic spring cushion 27
152/159 Superimposed 7


Patents under this class:

Patent Number Title Of Patent Date Issued
7387141 Low noise pneumatic tire Jun. 17, 2008
7360570 Low noise tire support ring Apr. 22, 2008
7287566 Tire/wheel assembly and run-flat support member Oct. 30, 2007
7222764 Method of operating an apparatus for an intermittent feeding of a strip shaped blank to a press May. 29, 2007
7048023 Pneumatic tire having a component containing high trans styrene-butadiene rubber May. 23, 2006
6952990 Land mine overpass tread design Oct. 11, 2005
6923233 Runflat tire with sawtooth shaped insert Aug. 2, 2005
6906018 Extrudable soap bars comprising high levels of sugars Jun. 14, 2005
6869002 Apparatus for a intermittent feeding of a strip shaped blank to a press and a method of operating same Mar. 22, 2005
6758251 Pneumatic tire having a component containing high trans styrene-butadiene rubber Jul. 6, 2004
6648039 Spring biased tire system Nov. 18, 2003
6516845 Support device within a tire cavity to provide runflat capability Feb. 11, 2003
6463976 Vehicle wheel with emergency running support body Oct. 15, 2002
4877071 Three layer cushion tire Oct. 31, 1989
4483381 Pneumatic tire with belt reinforcement Nov. 20, 1984
RE30030 Integral pneumatic tire and wheel comprising a wheel portion with axially spaced members Jun. 12, 1979
4137960 Run-flat tire having internal support means Feb. 6, 1979
4124051 Shock absorbing wheel hub Nov. 7, 1978
3982576 Tire structure and method Sep. 28, 1976



 
 
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