 |
|
 |
| |
 |
|
Class Information
Number: 152/209.15
Name: Resilient tires and wheels > Tires, resilient > Anti-skid devices > Tread > Characterized by shape of upper surface of tread element (e.g., block with upper convex surface, etc.)
Description: Tread having the shape of the upper surface of a tread element (i.e., surface of tread element intended to contact road) specified.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7438101 |
Pneumatic tire with tread having blocks |
Oct. 21, 2008 |
| 7438100 |
Pneumatic tire for ice-bound or snow-covered road |
Oct. 21, 2008 |
| 7416003 |
Pneumatic tire with tread surface having specified direction of rotation |
Aug. 26, 2008 |
| 7380577 |
Tread pattern having at least one inserted element |
Jun. 3, 2008 |
| 7367370 |
Surface profile of tread design components of a tire tread |
May. 6, 2008 |
| 7350551 |
Motorcycle tire with tread having main blocks and lower height sub blocks |
Apr. 1, 2008 |
| 7347238 |
Pneumatic tire with tread including chamfer portions |
Mar. 25, 2008 |
| 7281554 |
Pneumatic tire with tread having blocks including highland portions and convex surface that is smoothly chamfered and defines line edge at the top of block sidewall |
Oct. 16, 2007 |
| 7281555 |
Off-the-road tire |
Oct. 16, 2007 |
| 7267148 |
Measurement of adherence between a vehicle wheel and the roadway |
Sep. 11, 2007 |
| 7178570 |
Pneumatic tire including main and auxiliary oblique grooves in axially inner region of tread |
Feb. 20, 2007 |
| 7143798 |
Pneumatic tire having tread with axially adjacent block chamfer and rib chamfer |
Dec. 5, 2006 |
| 7140410 |
Asymmetric truck racing tire |
Nov. 28, 2006 |
| 7128111 |
Pneumatic tire having shoulder blocks with V-shaped axially inner edge and convexly curved axially outer surface |
Oct. 31, 2006 |
| 7118702 |
Tire mold |
Oct. 10, 2006 |
| 7114539 |
Bicycle tire having tread with projecting ribs |
Oct. 3, 2006 |
| 7096904 |
Off road tire having variable width puncture preventing pads |
Aug. 29, 2006 |
| 7041184 |
Method of manufacturing tire including rotating rectilinear segment |
May. 9, 2006 |
| 7028733 |
Pneumatic tire having circumferentially extending rib with chamfers |
Apr. 18, 2006 |
| 6986372 |
Serrated groove sides in a tire |
Jan. 17, 2006 |
| 6983777 |
Tire tread with multi-planar chamfers |
Jan. 10, 2006 |
| 6968881 |
Pneumatic tire including steeply slanted grooves, rib having sipes and blocks having sipes |
Nov. 29, 2005 |
| 6910512 |
Pneumatic tire having peripheral protuberant portion on each block |
Jun. 28, 2005 |
| 6907909 |
Pneumatic tire including pseudo-land part |
Jun. 21, 2005 |
| 6892775 |
Pneumatic radial tire for all-season passenger car |
May. 17, 2005 |
| 6889733 |
Vehicle tire having profiled tread including blocks |
May. 10, 2005 |
| 6845796 |
Cushion tire |
Jan. 25, 2005 |
| 6843290 |
Surface profile of the tread-pattern elements of a tread for a tire |
Jan. 18, 2005 |
| 6823911 |
Pneumatic tire including pseudo-land portion formed in circumferential groove |
Nov. 30, 2004 |
| 6799616 |
Pneumatic tire including auxiliary land part having slope |
Oct. 5, 2004 |
| 6796347 |
Pneumatic tire including auxiliary grooves |
Sep. 28, 2004 |
| 6796348 |
Pneumatic tire including blocks having reinforcing portions |
Sep. 28, 2004 |
| 6792985 |
Pneumatic tire including blocks each provided with cut-slope |
Sep. 21, 2004 |
| 6739364 |
Pneumatic tire having tire shoulder provided with curved surface |
May. 25, 2004 |
| 6722408 |
Pneumatic tire including land portion having arcuate and convex tread surface |
Apr. 20, 2004 |
| 6719024 |
Pneumatic tire having sipes |
Apr. 13, 2004 |
| 6705366 |
Pneumatic tire including headland part |
Mar. 16, 2004 |
| 6697772 |
Method for determining preselected performance characteristics of a tread of a tire |
Feb. 24, 2004 |
| 6659146 |
Motor vehicle tire with a tread profile for a superior grip on snow and ice |
Dec. 9, 2003 |
| 6640858 |
Tire having tread grooves having right-hand groove wall and left-hand groove wall |
Nov. 4, 2003 |
| 6601623 |
Pneumatic tire |
Aug. 5, 2003 |
| 6595253 |
Pneumatic tire including circumferential groove having alternate constant width portions and widening portions |
Jul. 22, 2003 |
| 6591880 |
Pneumatic tire including zig-zag circumferential fine grooves |
Jul. 15, 2003 |
| 6575215 |
Studless tire including tread comprising short fibers |
Jun. 10, 2003 |
| 6571843 |
Pneumatic tire including blocks with V-shaped corners |
Jun. 3, 2003 |
| 6531012 |
Pneumatic tire designing method |
Mar. 11, 2003 |
| 6520230 |
Tire with an open tread |
Feb. 18, 2003 |
| 6505661 |
Pneumatic tire having wide groove having two longitudinal ribs, intermediate ribs and lateral ribs |
Jan. 14, 2003 |
| 6484773 |
Tread pattern which reduces the running noise of a tire |
Nov. 26, 2002 |
| 6478062 |
Method of shaping tread patterns for vehicle tires and vehicle tires shaped in accordance therewith |
Nov. 12, 2002 |
|
|
|
 |
|
 |
|
| |
Randomly Featured Patents |
|
