Collapsible snow shoe

Collapsible snowboard pole

Collapsible snowshoe

Combination ski

Combined skateboard scooter/exerciser

Combined ski boot and binding

Compact golf facility and method for eliminating handicap...

Compact shock absorption, vibration, isolation, and...

Composite ski

Composite wheels for in-line roller skates

Configurable snowshoe and ski device

Connecting organ

Connecting structure for ski binding clamp to ski board

Connector for ski training device

Construction for a ski binding and a ski boot

Control of a personal transporter based on user position

Controllable skate having continuously applied brake

Conversion assembly for converting an in-line roller skate...

Convertable heel piece of ski binding

Convertible in-line roller skates