Patents
Sitemap › A63 - Sports; Games; Amusements › A63C - Skates; Skis; Roller skates; Design or layout of courts, rinks or the like › A63C 17 - Roller skates; Skate-boards
Patents for A63C 17 - Roller skates; Skate-boards (9,549)
10/2003
10/09/2003US20030189301 Safety brake using bearings for in-line skates
10/08/2003EP1349620A1 Steerable sporting or recreational vehicle
10/08/2003EP1175160B1 Heeling apparatus and method
10/08/2003CN2577912Y Adjustable shock absorption wheel stand
10/08/2003CN1123366C Method for mounting shoes on base of exerciser
10/07/2003US6629735 Skate wheel and method of making a skate wheel
10/07/2003US6629698 Multifunctional shoe
10/04/2003CA2380666A1 Vehicle wheel with generator
10/02/2003US20030186785 Skateboard simulator
10/02/2003US20030185019 Skateboard lighted riser pad
10/02/2003DE20305793U1 Gravity driven go-kart, has rocker mechanism working as combined steering and braking device
10/02/2003DE20216139U1 Mobile fitness and sports assembly has detachable sub-frame for wheels, ice runners or skis
10/01/2003EP1100347B1 Accessory providing protection against falls in sports such as in-line skating
09/2003
09/30/2003US6626255 Towing vehicle for towing persons moving rollers or gliding bodies
09/25/2003US20030178886 Wheel
09/25/2003US20030178804 Anti-wear strip equipped wheel seat of skateboard
09/25/2003US20030178799 Roller skate with sounding and lighting system
09/25/2003US20030178798 Tridisc paradigm, with a set of constant or nearly constant diameters, when attached to an appropriate perdurable chassis, will provide a stable contact plane from which the launching into and landing from complex aerial and nonaerial ambulatory skating maneuvers, may be achieved
09/25/2003DE10081592C1 Verbesserter Kompaktgenerator, ein denselben enthaltendes Leuchtrad sowie ein Herstellungsverfahren dafür Improved compact generator, a same containing Leuchtrad as well as a production method thereof
09/24/2003CN2574740Y Portable locatable chess
09/24/2003CN2574739Y Military chess having intelligent referee
09/24/2003CN2574738Y Dual purpose skates
09/24/2003CN2574737Y Dry skating shoe with dismountable shoe wheel
09/24/2003CN1444461A Single roller shoes
09/18/2003WO2003076031A1 Personal conveyance for recreational use
09/18/2003US20030173822 Method for manufacturing a wheel and a wheel obtained thereby
09/18/2003US20030173751 Shoe and wheel combination having detachable structure
09/18/2003DE20306012U1 Soft, noise absorbing cover for hollow plastic wheels as attached to movable toys for small children
09/18/2003CA2479094A1 Personal conveyance for recreational use
09/17/2003CN2573027Y Safety skating protection device
09/17/2003CN2573026Y Dry curling skates for dry curling
09/16/2003US6621419 Self-generating light-producing skateboard
09/16/2003US6619823 Wheels with illuminating device
09/16/2003US6619758 Wheel and bearing assembly
09/12/2003WO2003074138A1 Apparatus and method for measuring speed of ski, rollerskate of the like
09/11/2003US20030168904 Wheel, particularly for skates. Rollers and the like
09/11/2003US20030168822 Brake for inline skates
09/10/2003CN2571445Y Multi-purpose roller board
09/10/2003CN2571444Y Two-purpose roller skate
09/10/2003CN2571203Y Dismountable roller skate
09/09/2003US6616583 Exercise board having resilient rocker-mounting ends
09/09/2003US6616155 Resilient force-adjusting structure for skate board
09/09/2003US6616154 Kick scooter
09/04/2003WO2003072425A2 Skateboards
09/04/2003WO2003072205A2 External wheeled heeling apparatus and method
09/04/2003US20030164269 An all-terrain board with leg operated brake
09/03/2003EP1340526A1 Roller skate tyre tube
09/03/2003CN2569854Y Holder structure on sole capable of removing roller easily
09/03/2003CN2569853Y Roller skates with folding wheel set
09/02/2003CA2306167C Double hinged skate
08/2003
08/28/2003WO2003070338A1 Towing machine for skating devices
08/28/2003WO2003070337A1 Shoes for walking and rolling
08/28/2003US20030160441 Skateboard truck guard
08/28/2003US20030160411 Skateboards
08/28/2003US20030160410 Skateboard
08/28/2003DE20309474U1 Mounting device for roller bearings in wheel of e.g. roller skate or skateboard, has adjustable two part fixing device for distance between radial shoulders in wheel bore
08/27/2003EP1338313A1 Process for making an in-line roller skate frame
08/27/2003CN2568256Y Replacable skating boots
08/27/2003CN2568255Y Novel shoes
08/21/2003WO2003068342A1 Self-running skateboard
08/21/2003US20030155734 Ramp board
08/21/2003US20030155733 Skateboard
08/21/2003US20030155732 Gym scooter
08/21/2003US20030155725 Shoes for walking and rolling
08/21/2003US20030155724 Locking device for a detachable skate of sport shoe
08/21/2003US20030155167 Personal transporter
08/20/2003EP0964728B1 Braking device
08/20/2003CN2566911Y Shoes with elastic cavity in sole
08/20/2003CN2566910Y One-way-rolling roller shoes
08/20/2003CN2566909Y Multifunction shoes with wheel driven by electric
08/20/2003CN2566908Y Electric bellyboard scooter
08/19/2003US6607198 In-line roller skates having quick-release axle system with safety retaining pin mechanism
08/14/2003WO2003066420A1 Seesaw type bicycle
08/14/2003US20030151214 Braking member for a skateboard
08/13/2003EP1334755A1 Comfort improvement and dynamisation of inline skates
08/13/2003EP1333895A1 Leisure board
08/13/2003CN2565486Y Dry Skating cart with driving mechanism
08/13/2003CN2565304Y Portable separatable external combined device of roller skates backpack bag
08/12/2003US6604593 Powered roller skates
08/08/2003CA2371043A1 Detachable skate
08/07/2003WO2003064241A1 Skateboard
08/07/2003WO2003063978A1 Powered roller skates
08/07/2003WO2003063977A1 Roller skate
08/07/2003WO2003063972A2 Multi-wheel heeling apparatus
08/07/2003WO2003063628A1 Grind rail apparatus
08/07/2003US20030146587 In-line skate
08/07/2003US20030146586 Generation of on-line skates and skate-boards with safety "edging friction control"
08/07/2003US20030146585 Structure of sole plate of a roller skate
08/07/2003US20030146584 Rolling sports equipment
08/07/2003US20030146583 Multi-wheel heeling apparatus
08/07/2003US20030146025 Method and system for fail-safe motor operation
08/07/2003US20030145493 Grind rail apparatus
08/07/2003DE20308806U1 Roller guard rail for roller skate has curved front end to fit around roller and spring to engage rear roller bracket and hold rail in place
08/07/2003DE20121894U1 Roller board, in particular, a scooter or a skateboard comprises spring elements which serve to cushion forces between the wheel axles and the board, and consists of an elastically deformable plastic material
08/07/2003CA2474249A1 Powered roller skates
08/06/2003CN2564205Y Magnetic electric generator of roller skate base
07/2003
07/31/2003US20030141832 Accelerated startup for a balancing personal vehicle
07/31/2003US20030141689 Lean-induced steerable wheel assembly
07/31/2003US20030141688 Skateboard
07/31/2003US20030141681 Roller skate
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