Troughed skateboard wheels

Details Troughed skateboard wheels Troughed skateboard wheels

2007-12-25

2007-12-25

Shriver, J. A (Department: 3618)

Land vehicles

Wheeled

Coasters

C301S005302, C301S005700

Reexamination Certificate

active

11454391

ABSTRACT:
A wheel is provided for a conveyance such as a skateboard. The wheel is generally cylindrical in form with a tread surface defining a portion of the wheel adapted to contact an underlying surface upon which the wheel is rotatably supported. The tread surface includes a circumferential trough therein dividing the tread surface into a pair of crests circumscribing the wheel on each side of the trough.

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KRYPTONICS; Kryptonics Wheels for Longboards and Old School Skateboards; Krypto and Krypgrip Longboard Wheels; http://www.skatesonhaight.com internet website; Mar. 15, 2005.
ABEC 11; Abec 11 Wheels for New School Skateboards, Old School Skateboards and Longboards; Flashback, No Schools and Striker Longboard and Skateboard Wheels; http://www.skatesonhaight.com internet website; Mar. 15, 2005.
SECTOR 9; Sector 9 Wheels for New School Skateboards, Old School Skateboards and Longboards; Nineball Longboard and Skateboard Wheels; http://www.skatesonhaight.com internet website; Mar. 15, 2005.
FLIP; Flip Wheels; Birdhouse, Chevron Repeaters and Hell on Wheels Skateboard Wheels; http://www.skatesonhaight.com internet website; Mar. 15, 2005.
SPITFIRE; Spitfire Wheels for Skateboards; Billy Marks, Dan Drehobl, Stacked, Crucifire, High Evil, Hardline Inthinities, Admiral, Barfly, Charred Remains, Multiball, Hardline Thins, Trophies and Xeroxide Skateboard Wheels; http://skatesonhaight.com internet website; Mar. 15, 2005.
Powell Wheels; Powell Wheels—The Widest Range of Sizes and Hardnesses for any Skateboarding Style; Oval, Skull & Sword, Ripper, Mini Logo 2, AT-80, Bombers, G Bones, Soft Cores, SPF, Pro Wheels, Bowl Bomber, Bowl Rider and Mini Logo 3 Skateboard Wheels; http://www.skatesonhaight.com internet website; Mar. 15, 2005.
Pig Wheels; Pig Wheels for Skateboards; Natural, Duffel, Pig Head, Multi and Aircore Skateboard Wheels; http://www.skatesonhaight.com internet website; Mar. 15, 2005.

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