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Class Information
Number: 152/557
Name: Resilient tires and wheels > Tires, resilient > Pneumatic tire or inner tube > Characterized by the carcass, carcass material, or physical arrangment of the carcass materials > With two or more differing cord materials
Description: Subject matter wherein the reinforcing materials of the carcass plies are of dissimilar materials.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7404426 |
Hybrid cord for rubber reinforcement and rubber product employing the same |
Jul. 29, 2008 |
| 7284583 |
Pneumatic tire with electrically conductive cord extending from its outer wheel-rim mounting surface to its internal tread portion |
Oct. 23, 2007 |
| 7284582 |
Pneumatic tire with electrically conductive cord extending between a bead portion and a tread portion of the tire |
Oct. 23, 2007 |
| 7128114 |
Pneumatic tire and method of manufacturing the tire |
Oct. 31, 2006 |
| 6971427 |
Pneumatic tire having multiple modulus body cord to reduce rolling resistance |
Dec. 6, 2005 |
| 6938660 |
Pneumatic tire |
Sep. 6, 2005 |
| 6935395 |
Pneumatic tire with carcass ply including main cords and auxiliary cords |
Aug. 30, 2005 |
| 6834700 |
Pneumatic radial tire with specified carcass strength coefficient |
Dec. 28, 2004 |
| 6796346 |
Bias tire with specified tread rubber loss tangent |
Sep. 28, 2004 |
| 6695025 |
Runflat tire construction with ply cords having a variable modulus of elasticity |
Feb. 24, 2004 |
| 6691755 |
High transverse-curvature tire for two-wheeled vehicles including specified belt structure |
Feb. 17, 2004 |
| 6667110 |
Hybrid steel cord for tires |
Dec. 23, 2003 |
| 6539996 |
Tire with sidewall rubber insert |
Apr. 1, 2003 |
| 6536495 |
Tread stiffening for two ply runflat tire |
Mar. 25, 2003 |
| 6460590 |
Tire with a carcass reinforcement having two rigidities |
Oct. 8, 2002 |
| 6412533 |
High transverse-curvature tire for two-wheeled vehicles including specified belt structure |
Jul. 2, 2002 |
| 6408909 |
Radial runflat passenger tire with improved tread contour with decoupling grooves |
Jun. 25, 2002 |
| 6345658 |
Pneumatic radial tire with specified carcass strength coefficient |
Feb. 12, 2002 |
| 6305452 |
Pneumatic radical tire for passenger car with carcass ply cut-out zone |
Oct. 23, 2001 |
| 6273164 |
Motorcycle tire with different modulus carcass layers |
Aug. 14, 2001 |
| 6135183 |
Runflat tire with different modulus or elongation carcass cords |
Oct. 24, 2000 |
| 5938870 |
Pneumatic radial tire having inner carcass ply cord tension smaller than the outer carcass ply cord tension |
Aug. 17, 1999 |
| 5908685 |
Elastomeric composite structure |
Jun. 1, 1999 |
| 5871600 |
Runflat tire with different modulus or elongation carcass cords |
Feb. 16, 1999 |
| 5730815 |
Pneumatic tire with different carcass cord elongations between main portion and turned-up portions |
Mar. 24, 1998 |
| 5656108 |
Pneumatic radial tire having inner carcass ply cord tension smaller than the outer carcass ply cord tension |
Aug. 12, 1997 |
| 5616198 |
Pneumatic tire with carcass ply increased in thickness partially in at least the tire shoulder portions |
Apr. 1, 1997 |
| 5538572 |
Method of making a pneumatic radial tire having inner carcass ply cord tension smaller than outer carcass ply cord tension |
Jul. 23, 1996 |
| 5538572 |
Method of making a pneumatic radial tire having inner carcass ply cord tension smaller than outer carcass ply cord tension |
Jul. 23, 1996 |
| 5490551 |
Radial tires containing steel monofilament in the carcass ply |
Feb. 13, 1996 |
| 5427166 |
Run-flat tire with three carcass layers |
Jun. 27, 1995 |
| 5244717 |
Tire fabric with polyester/high wet modulus rayon filling |
Sep. 14, 1993 |
| 5025845 |
Pneumatic bias tire with carcass plies having different cord angle |
Jun. 25, 1991 |
| 4972893 |
Highly durable radial tires including nylon and polyester carcass plies |
Nov. 27, 1990 |
| 4962803 |
Pneumatic tire including a barrier ply |
Oct. 16, 1990 |
| 4914902 |
High strength cored cords |
Apr. 10, 1990 |
| 4896710 |
Pneumatic radial tires for heavy vehicles |
Jan. 30, 1990 |
| 4852625 |
Tire for two-wheeled vehicle in which individual cord belts contain both adhesive and reinforcing cords |
Aug. 1, 1989 |
| 4807682 |
Heavy duty pneumatic tire |
Feb. 28, 1989 |
| 4770222 |
Motorcycle tires |
Sep. 13, 1988 |
| 4732199 |
Radial tire for high internal pressure |
Mar. 22, 1988 |
| 4715420 |
Pneumatic tire for passenger car |
Dec. 29, 1987 |
| 4585045 |
Pneumatic tire for passenger car |
Apr. 29, 1986 |
| 4510984 |
Pneumatic radial tire having durable bead structure |
Apr. 16, 1985 |
| 4483381 |
Pneumatic tire with belt reinforcement |
Nov. 20, 1984 |
| 4471828 |
Pneumatic radial tire having highly durable bead structure |
Sep. 18, 1984 |
| 4462448 |
Pneumatic tires |
Jul. 31, 1984 |
| 4446904 |
Pneumatic radial tire having highly durable bead structure |
May. 8, 1984 |
| 4378041 |
Pneumatic bias tires for off-road vehicles |
Mar. 29, 1983 |
| 4363346 |
Pneumatic tire including gas absorbing cords |
Dec. 14, 1982 |
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