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Class Information
Number: 152/450
Name: Resilient tires and wheels > Tires, resilient > Pneumatic tire or inner tube
Description: Subject matter wherein a tire casing structure contains a chamber or chambers or a flexible closed annular element carried in said chamber whereby said chamber or annular element is filled with fluid under pressure greater than atmospheric pressure to sustain the tire in inflated shape upon a hub or rim element.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 152/565 |
Adhesion promoter: rubber to rubber or reinforcement to rubber |
155 |
| 152/523 |
Arrangement of grooves or ribs in sidewall |
173 |
| 152/455 |
Asymmetric tire |
39 |
| 152/502 |
Automatic sealing of punctures (e.g., self-healing, etc.) |
32 |
| 152/526 |
Characterized by belt or breaker structure |
428 |
| 152/525 |
Characterized by chemical composition or physical properties of external sidewall materials |
270 |
| 152/548 |
Characterized by the carcass, carcass material, or physical arrangment of the carcass materials |
287 |
| 152/539 |
Characterized by the structure of the bead portion of the tire |
384 |
| 152/452 |
Cordless tires (e.g., cast tires, etc.) |
67 |
| 152/524 |
Having annular inlay or cover on sidewalls (e.g., white sidewalls, etc.) |
124 |
| 152/514 |
Means other than rim closing the tire opening |
11 |
| 152/331.1 |
Multiple chamber |
32 |
| 152/343.1 |
Sectional casings |
1 |
| 152/453 |
Tire characterized by closed annular transverse cross section |
25 |
| 152/510 |
Tire characterized by its air impervious liner or inner tube |
194 |
| 152/454 |
Tire characterized by the dimension or profile of the cross sectional shape |
432 |
| 152/451 |
Tire cord reinforcement materials, per se |
377 |
| 152/457 |
Tire foldable in storage or nonuse condition (e.g., collapsible space-saving tire, etc.) |
8 |
| 152/458 |
Tire reinforcement material characterized by short length fibers or the like |
107 |
| 152/516 |
With means enabling restricted operation in damaged or deflated condition |
177 |
| 152/500 |
With means restricting relative movement between tire and inner tube (e.g., anti-creep feature, etc.) |
2 |
| 152/501 |
With means to protect inner tube from rim |
11 |
| 152/513 |
With means to protect tire from rim |
37 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8453694 |
Pneumatic tire having an innerliner of a rubber composition comprised of diene based elastomer and resin |
Jun. 4, 2013 |
| 8448681 |
Pneumatic tire |
May. 28, 2013 |
| 8439090 |
Tyre equipped for attaching an object to the wall thereof and fastener therefor |
May. 14, 2013 |
| 8439091 |
Pneumatic tire |
May. 14, 2013 |
| 8430143 |
Pneumatic tire |
Apr. 30, 2013 |
| 8418736 |
Rubber composition and pneumatic tire |
Apr. 16, 2013 |
| 8393367 |
Energy efficient wheel product |
Mar. 12, 2013 |
| 8387670 |
Tire noise reduction device and pneumatic tire |
Mar. 5, 2013 |
| 8381785 |
Self-inflating tire assembly |
Feb. 26, 2013 |
| 8356647 |
Pneumatic tire |
Jan. 22, 2013 |
| 8344066 |
Polymers functionalized with nitrile compounds containing a protected amino group |
Jan. 1, 2013 |
| 8342289 |
Noise reducing device, manufacturing method for the noise reducing device, and pneumatic tire having the noise reducing device |
Jan. 1, 2013 |
| 8336592 |
Pneumatic tire and process for producing the same |
Dec. 25, 2012 |
| 8336591 |
Pneumatic tire with rubber component containing carboxymethylcellulose |
Dec. 25, 2012 |
| 8336588 |
Patch and electronic monitoring device for tire |
Dec. 25, 2012 |
| 8327896 |
Split rear wheel assembly for a motorcycle |
Dec. 11, 2012 |
| 8329297 |
Rubber compositions containing non-sulfur silica coupling agents bound to diene rubbers |
Dec. 11, 2012 |
| 8312905 |
Pneumatic tire |
Nov. 20, 2012 |
| 8302648 |
Pneumatic tire |
Nov. 6, 2012 |
| 8299184 |
Rubber composition for tire sidewall and tire |
Oct. 30, 2012 |
| 8299152 |
Tire for vehicle wheels comprising crosslinked elastomeric composition |
Oct. 30, 2012 |
| 8297326 |
Composite ball-bouncing tyre |
Oct. 30, 2012 |
| 8287674 |
Method of providing tire with air-flow restrictor |
Oct. 16, 2012 |
| 8281832 |
Rubber composition and pneumatic tire using the same |
Oct. 9, 2012 |
| 8281833 |
Tire assembly with low-friction interior |
Oct. 9, 2012 |
| 8281834 |
Assembly of pneumatic tire, noise damper, and rim |
Oct. 9, 2012 |
| 8278385 |
Rubber composite and tire using the same |
Oct. 2, 2012 |
| 8276631 |
Method for manufacturing low noise pneumatic tire |
Oct. 2, 2012 |
| 8268436 |
Tire with indicia containing composite magnetic nanoparticles |
Sep. 18, 2012 |
| 8251114 |
Pneumatic tire |
Aug. 28, 2012 |
| 8240350 |
Tire and crosslinkable elastomeric composition |
Aug. 14, 2012 |
| 8240351 |
Pneumatic tire having air retention innerliner containing anchored glass microspheres |
Aug. 14, 2012 |
| 8232352 |
Rubber composition and tire using the same |
Jul. 31, 2012 |
| 8226783 |
Pneumatic tire and method of mounting transponder to pneumatic tire |
Jul. 24, 2012 |
| 8225834 |
Pneumatic tire for heavy load |
Jul. 24, 2012 |
| 8220511 |
Pneumatic tire having an innerliner comprised of butyl rubber and dispersion of ethylene vinyl alcohol polymer |
Jul. 17, 2012 |
| 8151845 |
Tire with reduced rolling noise |
Apr. 10, 2012 |
| 8151848 |
Tire having a colored surface |
Apr. 10, 2012 |
| 8151930 |
Pneumatic tire with noise damper |
Apr. 10, 2012 |
| 8146633 |
Pneumatic tire |
Apr. 3, 2012 |
| 8136562 |
Tire bead insulation |
Mar. 20, 2012 |
| 8127814 |
Safety tire and hollow ring body for safety tire |
Mar. 6, 2012 |
| 8071190 |
Tire former bladder and method for making same |
Dec. 6, 2011 |
| 8067503 |
Process for producing blends of syndiotactic, 1,2-polybutadiene and rubbery elastomers |
Nov. 29, 2011 |
| 8056595 |
Low-permeable rubber laminate and pneumatic tire using same |
Nov. 15, 2011 |
| 8028796 |
Assembly of tire and rim |
Oct. 4, 2011 |
| 8020597 |
Oxidation shield for tires |
Sep. 20, 2011 |
| 8017695 |
Method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality |
Sep. 13, 2011 |
| 8004408 |
Pneumatic tire with transponder and indicator of transponder position |
Aug. 23, 2011 |
| 7992605 |
Multifunctional tire support device |
Aug. 9, 2011 |
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