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Class Information
Number: 152/209.13
Name: Resilient tires and wheels > Tires, resilient > Anti-skid devices > Tread > Containing lugs having or appearing to have net to gross ratios of less than 35 percent (e.g., farm equipment, tractor tire, etc.) > Having circumferential rib at or crossing equatorial plane
Description: Tread having a circumferential rib at or crossing the equatorial plane of a tire.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7281555 |
Off-the-road tire |
Oct. 16, 2007 |
| 7234495 |
Underground mine tire |
Jun. 26, 2007 |
| 7134467 |
Low net to gross OTR tire |
Nov. 14, 2006 |
| 6957676 |
Tire for a vehicle wheel including at least two circumferential series of inclined incisions delimiting at least three rows of blocks |
Oct. 25, 2005 |
| 6802922 |
Method and apparatus for manufacturing pneumatic tire |
Oct. 12, 2004 |
| 6705367 |
Heavy duty pneumatic radial tire including lug groove having platform |
Mar. 16, 2004 |
| 6386652 |
Pneumatic driver tire for tracked vehicle |
May. 14, 2002 |
| 6347653 |
Heavy duty pneumatic tire including lug grooves and shallow circumferential groove |
Feb. 19, 2002 |
| 6263933 |
Industrial service agricultural tire |
Jul. 24, 2001 |
| 6142201 |
Pneumatic tire for sand cars |
Nov. 7, 2000 |
| 5526858 |
Pneumatic tires |
Jun. 18, 1996 |
| 5479973 |
Pneumatic tires |
Jan. 2, 1996 |
| 5337814 |
Agricultural tire comprising lugs of defined height and inclination |
Aug. 16, 1994 |
| 5180453 |
Heavy duty pneumatic tires |
Jan. 19, 1993 |
| 5002110 |
Off-road pneumatic tire with vibration-reducing lugged tread |
Mar. 26, 1991 |
| 4830077 |
Heavy duty pneumatic tire having asymmetric tread |
May. 16, 1989 |
| 4664167 |
Radial tire for industrial vehicles |
May. 12, 1987 |
| 4574857 |
Tractor tire tread |
Mar. 11, 1986 |
| 4412575 |
Heavy load pneumatic radial tire |
Nov. 1, 1983 |
| 4289183 |
Noiseless lug tires |
Sep. 15, 1981 |
| 4284115 |
Tire tread |
Aug. 18, 1981 |
| 4265287 |
Pneumatic tire having anti-transverse skid property for vehicles which run at high speed under heavy load |
May. 5, 1981 |
| 4254811 |
Pneumatic tires |
Mar. 10, 1981 |
| 4178199 |
Noise reduction in pneumatic tires |
Dec. 11, 1979 |
| 4168732 |
Vehicle tire and wheel construction with controlled deformation |
Sep. 25, 1979 |
| 4055209 |
Pneumatic radial tire tread pattern |
Oct. 25, 1977 |
| 4034790 |
Vehicle wheel equipped with pneumatic tire |
Jul. 12, 1977 |
| 3939890 |
Wide base type pneumatic tire for construction vehicle |
Feb. 24, 1976 |
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