| Patents for A63B 49 - Tennis, badminton, or like rackets (4,906) |
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| 09/11/2002 | CN2510109Y Racket counter to count heat consumption value |
| 09/10/2002 | US6447412 Sports racket with undulations in frame interior surface |
| 09/06/2002 | WO2001005470A9 Method and apparatus for automatically installing a grip on a golf club shaft |
| 09/03/2002 | US6443860 Knob for a metal ball bat |
| 08/28/2002 | CN2507508Y Handle for sports equipment |
| 08/28/2002 | CN1089615C Handle grip sleeve |
| 08/27/2002 | US6440016 Racket of a metal tube combined with fiber material |
| 08/27/2002 | US6440015 String fastener for a racket |
| 08/22/2002 | US20020114920 Gasket with sealing element including a layer of nonwoven fabric of asbestos-free fibers impregnated with a polytetrafluoroethylene dispersion that includes alkylphenol ethoxylate, less than 0.2 wt % ammonium pentadecafluorooctanoate, and demineralized water |
| 08/21/2002 | CN2506310Y Racket with protective edge |
| 08/21/2002 | CN2506308Y 改进的铝制球拍框 Improved aluminum racquet frame |
| 08/20/2002 | US6435991 Tennis racket with cross-bar handle |
| 08/15/2002 | US20020111226 Golf club grip |
| 08/14/2002 | EP1230614A1 Manufacturing system and method |
| 08/14/2002 | CN2505136Y Protective sleeve of handle |
| 08/14/2002 | CN2505135Y 网球拍改良结构 Tennis racket improved structure |
| 08/13/2002 | US6432005 Racket with lengthened longitudinal strings |
| 08/08/2002 | US20020107095 Weighting system for sports balls and hitting implements |
| 08/08/2002 | US20020107094 Lacrosse stick lace system |
| 08/08/2002 | DE10151742A1 Ballschläger mit Doppelschlagflächen Racket with dual shock surfaces |
| 08/07/2002 | CN2503936Y Shock proof structure of racket handle |
| 08/07/2002 | CN2503935Y Improved structure of tennis racket |
| 08/01/2002 | WO2002058795A2 All-terrain golfing club, system and method |
| 07/31/2002 | EP1017455A4 Methods and compositions for installing a golf club grip onto a golf club shaft |
| 07/31/2002 | CN1088384C Elastic handle for golf club, baseball bat and tennis racket handle |
| 07/25/2002 | WO2002056976A1 Device for positioning the hand on the handle of a sport equipment and handle incorporating such a device |
| 07/25/2002 | US20020098925 Sports racket having a uniform string structure |
| 07/25/2002 | US20020098924 Athletic devices and other devices with superelastic components |
| 07/25/2002 | US20020098904 Composite grip for golf clubs |
| 07/24/2002 | CN2501534Y Improved structure of tennis racket frame |
| 07/24/2002 | CA2332194A1 All-terrain golf club system and method |
| 07/23/2002 | US6422958 Frame for a game racquet formed by filament winding |
| 07/18/2002 | WO2001006033A9 Method of coating an article |
| 07/17/2002 | CN2500344Y Grip band structure |
| 07/17/2002 | CN2500343Y Improved structure of shoke proof racket |
| 07/16/2002 | US6419601 Squeeze actuated hand interface systems for rotatable items |
| 07/11/2002 | WO2002053236A1 Grip end bottom additional-weighting weight, and grip end bottom additional-weighting structure |
| 07/11/2002 | WO2002053233A2 Tennis racket |
| 07/11/2002 | US20020091013 Shaft enveloping counterweight apparatus and method |
| 07/10/2002 | EP1220955A1 Method of coating an article |
| 07/10/2002 | EP1011818B1 Tennis rackets equipped with oscillating vibration dampening elements |
| 07/04/2002 | US20020086747 Shock absorbing handle for a sport racket |
| 07/04/2002 | DE10062883A1 Tennis racket has tension frame profiles which are closed on outer side of tension frame profiles facing supporting profiles |
| 07/03/2002 | EP1218067A1 Adjusting stiffness and flexibility in sports equipment |
| 06/27/2002 | WO2002026555B1 Grip element and method of manufacture thereof |
| 06/27/2002 | US20020082109 Grip tape having multiple gripping functions |
| 06/27/2002 | DE10151772A1 Racket for ball games has gas filled elastic chambers to control tension |
| 06/26/2002 | CN1355057A Handle protecting band with more grasp functions |
| 06/25/2002 | US6409616 Calorie counting racket |
| 06/20/2002 | DE10151769A1 Racket, has separate playing surface areas with parts acting as counter or intermediate support for these areas |
| 06/20/2002 | DE10151729A1 Sports and leisure racket comprises different playable stringed surfaces |
| 06/18/2002 | US6406388 Game racquet with slide on, cushioned handle |
| 06/13/2002 | US20020072438 Tennis score keeping device |
| 06/13/2002 | US20020072432 Aerodynamic shaft for golf club |
| 06/11/2002 | US6402646 Sports and game racket utilizing a preassembled woven stringing surface |
| 06/11/2002 | US6402645 Shock-absorbing device for use in game apparatus having tubular rod body |
| 05/30/2002 | US20020065154 Hockey stick |
| 05/29/2002 | EP1208878A1 Improved racket |
| 05/29/2002 | EP1208877A1 Improved ball collecting device for racquets and bats |
| 05/23/2002 | WO2002040109A1 Sports racket having a uniform string structure |
| 05/23/2002 | US20020061787 All-weather golf club grip |
| 05/16/2002 | WO2002038229A1 Sports equipment handle |
| 05/16/2002 | US20020058557 Dynamic damper and dynamic damper-installed tennis racket |
| 05/16/2002 | CA2428217A1 Sports equipment handle |
| 05/15/2002 | CN2491067Y Racket |
| 05/14/2002 | USRE37702 Golf club shaft grip |
| 05/14/2002 | US6386999 Method of using a forming grid with a fielding practice bat |
| 05/14/2002 | US6386989 Golf club grip assembly |
| 05/09/2002 | US20020055403 Tennis racquet |
| 05/09/2002 | US20020055392 Composite grip for golf clubs |
| 05/07/2002 | US6383099 Tennis racquet |
| 05/02/2002 | US20020052256 Racket frame, racket comprising such a frame and set of such frames |
| 05/02/2002 | EP1201271A1 Racket frame |
| 04/25/2002 | DE10060457A1 Tennis racket with continuously adjusting weights through toothed pivot and associated plastics belts guided in frame to change mass distribution |
| 04/24/2002 | CN2487409Y Composite material racket with mean forced head frame |
| 04/18/2002 | WO2001087424A3 Configuration for a sporting or game racket and method for racket head positioning |
| 04/16/2002 | US6372323 Slip control article for wet and dry applications |
| 04/11/2002 | US20020042663 Method and apparatus for manufacturing objects having optimized response characteristics |
| 04/10/2002 | CN2484996Y Racket |
| 04/09/2002 | US6368676 Vacuum deposition; synchronized radio frequency and pulsedcurrents |
| 04/04/2002 | WO2002026555A1 Grip element and method of manufacture thereof |
| 04/02/2002 | US6364791 Double loop string vibration damper for sports racquets |
| 03/28/2002 | US20020037381 Utilized as a vibration damping, sound absorptive, impact absorptive, vibration-proof, electromagnetic wave absorptive, piezoelectric, and endothermal material as well as a polarity liquid |
| 03/28/2002 | DE10052232A1 Tennis racquet has head consisting of frame with strings, heart-piece, handle with shaft, and swiveling bearing pieces |
| 03/27/2002 | CN2483047Y Improved badminton racket frame |
| 03/27/2002 | CN1081469C 长型网球拍 Long racket |
| 03/26/2002 | US6361840 Injection molded, rigidized bladder with varying wall thickness for manufacturing composite shafts |
| 03/26/2002 | US6361451 Variable stiffness shaft |
| 03/26/2002 | US6361450 Golf club shaft grip assembly |
| 03/19/2002 | US6358165 Throatless squash racquet |
| 03/14/2002 | US20020032086 Table tennis bat with adjusting gravity mechanism |
| 03/14/2002 | US20020031626 Method of energy conversion |
| 03/07/2002 | DE10040367A1 Tennis racket has tension frame profiles which are closed on outer side of tension frame profiles facing supporting profiles |
| 02/28/2002 | US20020025856 Golf club grip assembly |
| 02/27/2002 | CN2478628Y Three-way coombined structure of badminton racket |
| 02/21/2002 | WO2002013638A2 Friction control article for wet and dry applications |
| 02/21/2002 | CA2413824A1 Friction control article for wet and dry applications |
| 02/20/2002 | CN2477225Y Handle of racket |
| 02/20/2002 | CN1336242A Racket for ball games, and its mfg. method |
| 02/13/2002 | CN1335190A 球拍 Racket |