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)
07/2003
07/31/2003US20030141680 Roller shoe
07/31/2003US20030141679 Easily adjusted skateboard shoe
07/31/2003US20030141124 Powered roller skates
07/31/2003DE20307270U1 Boot for inline skates has sole with anti-slip rubber coating and space to accommodate rollers
07/31/2003DE20305190U1 Steerable inline skates with skate fastened via support base to underside of boot, and to front and rear wheel supports via an eccentric sleeve
07/31/2003DE20304318U1 Brake for inline skates has metal plate under shoe projecting over rear roller and bent downwards, to hold brake block
07/30/2003EP1331027A1 Skate with detachable shoe
07/30/2003CN2562813Y Four wheel mechanical scooter on dry land
07/30/2003CN2562812Y Improved slide board
07/30/2003CN1432421A Healthy running shoes
07/29/2003US6598888 In-line roller skate
07/29/2003US6598887 In-line roller skates with braking device
07/28/2003CA2370014A1 Structure of sole plate of a roller skate
07/24/2003WO2003059475A1 Multifunction roller skate with one wheel
07/24/2003WO2003059474A1 A sports shoe with a detachable skates/roller skate seat
07/24/2003US20030137116 Wheel mount for a skateboard
07/24/2003US20030137115 Detachable skate
07/23/2003CN2561463Y Two-purpose roller skating assembly
07/23/2003CN2561462Y Tree-purpose roller skating boots
07/23/2003CN2561240Y Sportshoes with rollers on bottom
07/23/2003CN1431031A Ice skate shoes with its ice skate being separated from shoe's seat
07/23/2003CA2369165A1 Inline skate/ski and snowboard interface
07/22/2003US6595529 Multi-hinged skate and methods for construction of the same
07/22/2003US6595480 In-line skate holder
07/17/2003WO2003057549A1 Lean-induced steerable wheel assembly
07/17/2003US20030132627 Roller cane
07/17/2003US20030132587 In-line roller skate with anti-lock brake
07/17/2003US20030132586 Multifunctional shoes for walking and skating with single roller
07/16/2003EP1181078B1 Sports vehicle
07/16/2003EP0935490B1 In-line skateboard
07/16/2003CN2560398Y Two-purpose linear-sliding shoes
07/16/2003CN2560397Y Operation-changeable toy car
07/15/2003US6592189 Skate wheel
07/15/2003US6592131 In-line roller skate having solid cushioning device
07/15/2003US6592130 Frame particularly for in-line skates
07/15/2003US6592129 Pair of wheeled skate-skis with brakes usable on most terrains
07/10/2003US20030127831 Skateboard
07/10/2003US20030127830 Sports shoe having a detachable ice/roller skate
07/10/2003US20030127816 Foldable skateboard
07/10/2003US20030127811 External wheeled heeling apparatus and method
07/10/2003US20030127483 Backpack
07/09/2003EP1324911A2 Control of a personal transporter
07/09/2003EP1017458B1 Inline skates with two brakes used simultaneously
07/09/2003CN2559384Y Roller assembly for dry skates
07/09/2003CN2559383Y Multipurpose shoes
07/09/2003CN2559382Y Base structure of three-roller skates
07/09/2003CN2559381Y Dry skates
07/08/2003US6588771 Adjustable fit in-line skate
07/03/2003WO2003053530A1 Reinforcing layer for a composite structure such as a roller or gliding board
07/03/2003US20030122334 Steerable locomotion device for sport or leisure
07/03/2003DE20302086U1 Braking system for roller blades has signal operated electromechanical actuator
07/02/2003EP1322388A1 An all-terrain board with leg operated brake
07/02/2003EP0886539B1 Reinforced frame for a roller skate
07/02/2003CN2558416Y Skating and walking skate by front application of force
07/02/2003CN2558415Y Improvement on structure of torsion type skate-board
07/02/2003CN2558414Y Stake lacing up structure
07/01/2003US6585273 Hidden device in a multifunctional sports shoe
07/01/2003US6585065 Wheeled board
06/2003
06/26/2003WO2003051473A1 Skateboard braking system
06/26/2003US20030116930 Tilt-steered rolling device
06/26/2003US20030116929 Adjustable skate
06/25/2003CN2557188Y Safety device for roller skate and skate-board
06/25/2003CN2557181Y Health care wheel
06/24/2003US6581943 H-block device for in-line skates
06/24/2003US6581714 Steering control of a personal transporter
06/19/2003US20030111808 Adjustable skate
06/18/2003EP1268962A4 Security locks
06/18/2003DE10149354C1 Roller or ice skate has rollers pivot mounted on frame, with shoe swiveling on axle and screwed to frame with axle fitting into cavities on upper and lower side of shoe.
06/18/2003CN2555892Y Draw-bar scooter
06/18/2003CN1111436C Roller skating shoes with hidden rollers
06/17/2003US6578930 Ice wheels
06/17/2003CA2181212C In-line skate with slotted midsole
06/12/2003WO2003047955A1 Composite sports board such as a skateboard deck
06/12/2003WO2003047706A2 Occupant driven mobile device
06/12/2003US20030107199 Board with rollers for descending hills
06/12/2003US20030107194 Brake for inline skates
06/12/2003US20030107193 Brake handle for cable-pull brakes on inline-skates
06/12/2003DE20303942U1 Wheel mounting for inline skates has a single rail with stub axles for individual access to wheels
06/12/2003DE20302674U1 Skateboard illumination has electroluminescent strips and electricity supply and control electronics beneath the board
06/11/2003CN2555071Y Belt buckle of skates
06/07/2003CA2413648A1 Board with rollers for descending hills
06/05/2003WO2003045511A2 One-track skateboard
06/05/2003US20030104165 Gliding or rolling board
06/05/2003US20030102650 Composite sports board such as a skateboard deck
06/05/2003US20030102642 Receivable roller skate wheel mounting arrangement
06/05/2003US20030102641 Cuff pivoting of in-line roller skate
06/05/2003DE20304895U1 Roller boot has a sole insert with a connected insert chamber for coupling hooks and couplings grip behind the insertion chamber
06/04/2003CN2553853Y Skating shoes
06/04/2003CN2553852Y Magnetic-control wheel
06/04/2003CN2553851Y Play equipment on ice
06/04/2003CN1110335C Roller skate
06/03/2003US6572198 Structure for connecting a rim with a tire
06/03/2003US6572121 Shoe and wheel combination having detachable structure
06/03/2003US6572120 Wheel assembly for roller skate
05/2003
05/30/2003WO2002040114A3 Recreational exercise device for simulation of snow board action on snowless surfaces
05/29/2003US20030098556 Inline roller skate
05/29/2003US20030098555 Skateboard with safer turning
05/29/2003US20030098554 In-line skate adjustment device
05/29/2003US20030098553 Auxiliary rolling device of a skateboard
05/28/2003EP1314463A1 Inline rollerskate with quick release wheel fastening system
1 ... 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 ... 96