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)
11/1999
11/24/1999EP0958006A1 Armour with rollers
11/24/1999EP0797513A4 Pneumatic in-line skate wheel
11/23/1999US5988682 Covering device for roller skates
11/23/1999US5988656 Quick release skate axle
11/23/1999US5988474 Multi-functional carrying device
11/18/1999WO1999058210A1 Detachable skate frame
11/17/1999EP0956887A1 In-line roller skate
11/17/1999EP0956114A1 Roller skate wheel assembly
11/17/1999CN2348884Y Bouncing type roller skate
11/16/1999US5984328 Two-wheeled skateboard
11/16/1999US5984323 System for actuating a skate brake
11/16/1999US5983760 Inline skate key assembly
11/16/1999CA2023910C Skateboard
11/14/1999CA2271614A1 In-line roller skate
11/11/1999WO1999056841A1 Device for storing and transporting roller skates and ice skates
11/11/1999WO1999056840A1 Ergonomic skate boot with shock absorber
11/11/1999DE19820045A1 Making wheels for roller skates or roller blades
11/11/1999CA2295778A1 In-line roller skate
11/10/1999EP0955074A1 In-line roller skate
11/10/1999EP0954359A1 Method for determining the rates of motion and wheel for roller skates and skateboard
11/10/1999EP0954358A1 Skates with in-line wheels having improved maneuverability and control
11/10/1999EP0954225A1 Tri-point skate boot
11/10/1999EP0921954A4 Hollow core pneumatic wheel having contour conforming polyurethane wall
11/10/1999CN2347623Y Foldable skate-board
11/10/1999CN2347622Y Roller skid
11/10/1999CN1234284A Pressing mfg. method for in-line roller-seat of roller-skate
11/10/1999CN1046210C Boost motor arrangement for person wearing four-roller skaters
11/09/1999US5979993 Roller skate wheel assembly
11/09/1999US5979992 Hub and wheel assembly for an in-line skate
11/09/1999US5979939 Accessory for in-line skates
11/09/1999US5979916 In-line roller skate
11/04/1999WO1999055436A1 Roller skateboards
11/04/1999WO1999055435A1 Grassboard or mountainboard
11/04/1999WO1999047218A3 Locomotive means for preferably one person
11/04/1999DE19916588A1 Roller skate with frame wheeled inline
11/04/1999DE19823893A1 Inline skater with boot and holder
11/03/1999EP0952877A1 Variable traction wheel for in-line roller skate
11/03/1999CN1233553A Method for mfg. roller of roller skate
11/02/1999US5975546 Lateral sliding roller board
11/02/1999US5975542 Hanger for roller skate having shock absorbing characteristics in vertical and horizontal planes
11/02/1999US5975229 Stand-on transportation device
10/1999
10/28/1999WO1999054007A1 Locomotion device for a person and variants
10/28/1999WO1999054006A1 Rollerboard
10/28/1999WO1999053799A1 Multi-functional carrying device
10/28/1999DE19817001A1 Ski and jogging computer
10/28/1999DE19812061C1 Fortbewegungsmittel für vorzugsweise eine Person Means for preferably a person
10/27/1999EP0951320A1 Skateboard with a foot brake
10/27/1999CN2345250Y Compound crawler skidding apparatus
10/27/1999CN2345249Y Two-purpose skate
10/26/1999US5971495 Roller skate wheel assembly
10/26/1999US5971423 Binding for athletic gear
10/26/1999US5971411 Skateboard truck
10/26/1999US5971406 Foot supporting skate
10/26/1999US5971405 Ice- or roller-skate
10/20/1999CN2344050Y Walking and taxing dual-purpose shoes
10/20/1999CN2344049Y Dual-purpose shoes
10/20/1999CN2343837Y Straight ice skating boot body regulating device
10/19/1999US5967618 In-line roller skate wheel
10/19/1999US5967552 In-line wheeled skate
10/19/1999US5967530 Roller skate having magnetic apparatus
10/14/1999WO1999051312A1 Shoes with rollers and knee protector
10/14/1999WO1999051311A1 In-line roller skate with frame adjustable in length
10/14/1999DE19912991A1 Skates for off-road use
10/13/1999EP0948380A1 Wheel assembly for in-line skate
10/13/1999EP0948379A1 Skate with removable boot
10/13/1999EP0918561A4 Roller skate with brake
10/13/1999CN2342853Y Pedal accelerator
10/13/1999CN2342852Y Convenient roller skates
10/12/1999US5964537 Skate bearing inserts and method of removal and insertion into a skate wheel
10/12/1999US5964469 Wheels for inline roller skates
10/07/1999DE19816343A1 Disc-shaped skate board
10/07/1999DE19814782A1 Brake for inline skates and roller skates
10/07/1999DE19813405A1 Wheel and/or roller for inline skate or ice skate
10/06/1999EP0947226A1 Improved skate
10/06/1999CN2341683Y Straight skating shoes capable of regulating shoe length
10/06/1999CN2341681Y Two purpose skates for ice and roller skate
10/05/1999US5962619 Polyureaurethane copolymer
10/05/1999US5961132 In-line skate frame and tool device adapted for a quick-release in-line skate wheel axle
10/05/1999US5961131 Shock absorber device for roller skates
10/05/1999US5961130 Locking device, particularly for skate wheels
10/05/1999US5961129 Quick-Release interlocking frame assembly for interchangeably mounting operative sports devices to a boot sole
09/1999
09/30/1999WO1999048750A1 Road luge
09/30/1999DE19829634A1 Mono roller skate
09/29/1999EP0945332A2 Scooter
09/29/1999EP0944416A1 In-line wheeled skate for extreme skating
09/29/1999CN2340476Y Roller shoes with vibration absorber
09/29/1999CN2340475Y Roller skateboard for child to sit on
09/29/1999CN2340474Y Jamping device
09/28/1999US5957541 Illuminated skate wheel
09/28/1999US5957470 Flexible skate
09/23/1999WO1999047577A1 Process for making clear polyurethane/urea elastomers
09/23/1999WO1999047218A2 Locomotive means for preferably one person
09/23/1999CA2324241A1 Process for making clear polyurethane/urea elastomers
09/22/1999EP0892660B1 Frame for skates and method for forming skate frames
09/21/1999US5954366 Platform attachment for an in-line skate
09/21/1999US5954348 Roller skate with wheel control mechanism
09/16/1999DE19827151A1 Inline skate glove with mirror
09/15/1999EP0941138A1 Roller skate
09/15/1999CN2338060Y Combination type roller skate
09/15/1999CN2338059Y Axis combination device for supporting frame of skate-board
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