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Class Information
Number: 152/454
Name: Resilient tires and wheels > Tires, resilient > Pneumatic tire or inner tube > Tire characterized by the dimension or profile of the cross sectional shape
Description: Subject matter wherein the pneumatic tire is distinguished by a mathematical relationship (e.g., equation, ratio, etc.) or absolute dimension (e.g., radius of curvature) which mathematical relationship or absolute dimension describes the cross-sectional profile (e.g., profile of neutral axis of carcass reinforcement) or cross-sectional shape (e.g., aspect ratio or transverse tread curvature) of the pneumatic tire.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7448422 Pneumatic run-flat tire Nov. 11, 2008
7438102 Pneumatic tire with specified bead portion profile Oct. 21, 2008
7387142 Pneumatic tire with rim protector Jun. 17, 2008
7281557 Extended mobility tire with undulating sidewalls Oct. 16, 2007
7275573 Radial passenger tire with improved tread contour Oct. 2, 2007
7275575 Tire with extended flange seat Oct. 2, 2007
7249622 Tire with deep tread grooves Jul. 31, 2007
7234495 Underground mine tire Jun. 26, 2007
7204283 Pneumatic tire with specified bead portion profile Apr. 17, 2007
7137425 High-performance, low profile tire for four-wheeled passenger car and method of mounting the tire Nov. 21, 2006
7093633 Self-supporting pneumatic tire Aug. 22, 2006
7086438 Pneumatic tire having a stabilizing system for under-inflated conditions Aug. 8, 2006
7082977 Pneumatic tire using carcass ply Aug. 1, 2006
7036541 Pneumatic tire May. 2, 2006
7025101 Pneumatic radial tire with specified tread portion bending rigidity ratio Apr. 11, 2006
6994138 Tire for two-wheeled vehicle Feb. 7, 2006
6977020 Method of mounting a pneumatic radial tire Dec. 20, 2005
6971426 Elastomeric tire with arch shaped shoulders Dec. 6, 2005
6941991 Radial tire with improved ply line Sep. 13, 2005
6941990 Off-road tires having sidewall anti-puncture pads Sep. 13, 2005
6913051 Tire with dual anchorage carcass ply Jul. 5, 2005
6901983 Pneumatic tire with belt layer overlapping folded portion of carcass Jun. 7, 2005
6892779 Assembly of a pneumatic tire and a rim, a pneumatic tire and a rim for a pneumatic tire May. 17, 2005
6883568 Tire with asymmetrical and reinforced sidewalls Apr. 26, 2005
6880599 Heavy duty tire Apr. 19, 2005
6843291 Pneumatic tire Jan. 18, 2005
6834696 Runflat tire with cantilever-like sidewall construction Dec. 28, 2004
6834694 Tire with reinforced sidewalls Dec. 28, 2004
6814117 Junction of a tread with the sidewalls of a tire Nov. 9, 2004
6802350 Pneumatic radial tires with at least two monofilament cord belt layers Oct. 12, 2004
6796346 Bias tire with specified tread rubber loss tangent Sep. 28, 2004
6789591 Pneumatic tire Sep. 14, 2004
6786260 Pneumatic radial tire for negative camber angle suspension Sep. 7, 2004
6776205 Tire crown reinforcement with specified rubber decoupling layers Aug. 17, 2004
6766839 Tire for vehicle wheels with improved bead structure Jul. 27, 2004
6758252 Tire having beads of improved structure Jul. 6, 2004
6752186 Pneumatic tire Jun. 22, 2004
6719029 Tire wall gauges to optimize runflat tire ride comfort Apr. 13, 2004
6701986 Run-flat tire with tread reinforcing rubber layer Mar. 9, 2004
6688354 Tire comprising a reinforcing profiled element in at least one sidewall, and tire/rim assembly comprising such a tire Feb. 10, 2004
6655431 Pneumatic tire with turnup portion wrapped along outer peripheral face of bead core Dec. 2, 2003
6651714 Pneumatic tire Nov. 25, 2003
6648040 Radial tire for motorcycles and method of making the same Nov. 18, 2003
6640860 Vehicle pneumatic tire with specified carcass length and/or curvature Nov. 4, 2003
6598640 Wheel and tire assembly having a bead seat angle in the range of 10 degree to 12 degree Jul. 29, 2003
6581657 Disposition of transponder coupling elements in tires Jun. 24, 2003
6578611 Heavy duty pneumatic radial tire having radius of curvature at side regions and radius of curvature at central portion Jun. 17, 2003
6575214 Vehicle tire including tread portion defined by cycloid curve or epicycloid curve Jun. 10, 2003
6571846 Tire having beads of improved structure Jun. 3, 2003
6568444 Pneumatic radial tire having small negative ratio and small tread ground contacting width to rim width May. 27, 2003

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