Resilient Tires And Wheels Patents (Class 152)

Spring wheels (Class 152/1)

Tires, resilient (Class 152/151)

Cross-Reference Art Collections

Tread pattern having no blocks and having circumferential ribs defined by zig-zag circumferential grooves (Class 152/900)

Tread pattern having no blocks and having circumferential ribs defined by linear circumferential grooves having straight edges (Class 152/901)

Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves (Class 152/902)

Non-directional tread pattern having non-circumferential transverse groove following smooth curved path (Class 152/903)

Specified tread pattern for front tire and rear tire (Class 152/904)

Tread composition (Class 152/905)

Foreign Patent Art Collections

Class-related foreign documents (Class 152/FOR000)

Digests

Pebble ejectors (Class 152/DIG1)

Static discharge (Class 152/DIG2)

Slits in threads (Class 152/DIG3)

Crack resistant (Class 152/DIG4)

Water filled (Class 152/DIG5)

Peg leg (Class 152/DIG6)

Rubber valves (Class 152/DIG7)

Clamps (Class 152/DIG8)

Bead to rim seal (Class 152/DIG9)

Split rim seal (Class 152/DIG10)

Tubeless valves (Class 152/DIG11)

White sidewalls (Class 152/DIG12)

Valves stem guards (Class 152/DIG13)

Fabrics (Class 152/DIG14)

Overlap (Class 152/DIG15)

Air impermeable liner (Class 152/DIG16)

Grooved rim (Class 152/DIG17)

Hub tires (Class 152/DIG18)

Sandwich breakers (Class 152/DIG19)

Rims for inverted bead tires (Class 152/DIG20)