| Patents for A63B 41 - Hollow inflatable balls (1,849) |
|---|
| 05/27/2010 | US20100130314 Oval ball, especially rugby ball or football |
| 05/27/2010 | DE102008058821A1 Ballventil und Verfahren zur Herstellung eines Ballventils Ball valve and method of manufacturing a ball valve |
| 05/26/2010 | EP2189266A2 Valve for a ball and method of manufacture of a valve for a ball |
| 05/26/2010 | EP2189193A1 Bladder for a ball |
| 05/26/2010 | CN201482091U Medical exercise ball |
| 05/19/2010 | CN201470017U Lamellar fast knotting buckle of balloon |
| 05/19/2010 | CN201470016U Toy seal ball |
| 05/12/2010 | DE102008058943B3 Blase für einen Ball Bladder for a ball |
| 05/12/2010 | CN201453976U Balloon blowing device |
| 05/11/2010 | US7713180 Partially stabilized exercise device with valve mechanism |
| 05/05/2010 | CN201445745U Yo-yo ball |
| 04/22/2010 | US20100099521 Football with Inflatable Bladder Having Integral Grip Areas |
| 04/21/2010 | CN101695599A Combination product of gas tube and inflatable ball as well as manufacturing method and application thereof |
| 04/20/2010 | US7699727 Game ball having a thin cover and method of making same |
| 04/20/2010 | US7699726 Game ball incorporating a polymer foam |
| 04/14/2010 | CN201437037U Ball mouth sheath structure |
| 04/13/2010 | US7694629 Method and system for controlling small wild animals and rodents |
| 04/08/2010 | US20100086738 Leather-like sheet bearing grain finish and process for producing the same |
| 04/01/2010 | DE202009015721U1 Ballanordnung Ball arrangement |
| 03/31/2010 | CN201431747Y Basketball pallet |
| 03/18/2010 | US20100069183 Inflatable latex neoprene bladders |
| 03/18/2010 | US20100069181 Light-emitting ball |
| 03/11/2010 | WO2010028400A2 Inflatable latex neoprene bladders |
| 03/11/2010 | CA2735879A1 Inflatable latex neoprene bladders |
| 03/10/2010 | EP2161058A2 Base with inflating mechanism for dispensing machine for deflated balls |
| 02/24/2010 | CN201410266Y Novel table tennis |
| 02/11/2010 | US20100035711 Inflatable Ball and Method of Making the Same |
| 02/04/2010 | US20100029420 Football and Method for Manufacturing Same |
| 02/04/2010 | US20100029419 Carboxylated acrylonitrile butadiene latex seamless bladder and a process for manufacturing thereof |
| 02/02/2010 | US7654922 Sports ball comprising automatic inflation means and method to manage the internal pressure of such a ball |
| 01/27/2010 | CN100584414C Sport ball with self-contained inflation mechanism capable of releasing pressure |
| 01/20/2010 | CN201384827Y Quick knot-tying device of water balloon |
| 01/19/2010 | US7648434 Ball for ball game |
| 01/14/2010 | US20100009792 Sheet-like object for ball and ball |
| 01/14/2010 | US20100009790 Sports ball and method of manufacturing |
| 01/12/2010 | US7645203 Game ball carcass, a game ball, and methods of making same |
| 01/06/2010 | CN201375785Y Improved basketball middle bladder and basketball thereof |
| 12/31/2009 | US20090325747 Stitchless seam arrangement of sportsball and manufacturing method thereof |
| 12/31/2009 | US20090325746 Sport Ball With A Textile Restriction Structure |
| 12/31/2009 | US20090325745 Sport Ball Bladder |
| 12/31/2009 | US20090325744 Sport Balls And Methods Of Manufacturing The Sport Balls |
| 12/31/2009 | US20090325742 Game ball having optimally positioned grooves |
| 12/31/2009 | US20090325741 Game ball having optimally positioned grooves |
| 12/31/2009 | US20090325740 Game ball having optimally positioned grooves visible upon grasping by a user |
| 12/31/2009 | DE102007061447B4 Karkasse für einen Ball Carcass for a ball |
| 12/30/2009 | WO2009158104A1 Sport ball bladder |
| 12/30/2009 | WO2009158103A1 Sport balls and methods of manufacturing the sport balls |
| 12/30/2009 | WO2009158102A1 Sport ball with a textile restriction structure |
| 12/30/2009 | EP2136886A1 A new kind of football with improved roundness |
| 12/30/2009 | CN201370872Y Elastomeric ball bag |
| 12/30/2009 | CN100574834C Ball |
| 12/23/2009 | CN201366219Y Novel pressure relief ball |
| 12/16/2009 | CN101601915A Bladder |
| 12/16/2009 | CN101601914A Bladder |
| 12/03/2009 | WO2009144897A1 Ball |
| 12/01/2009 | US7625457 Dual blade lancing test strip |
| 11/25/2009 | CN201350311Y Indoor and outdoor dual-purpose basketball |
| 11/19/2009 | US20090286632 Sportsball with improved spiral rotation |
| 11/18/2009 | CN101583757A Leather-like sheet and method of producing leather-like sheet |
| 11/18/2009 | CN101579563A Sportsball with improved spiral rotation |
| 11/14/2009 | CA2665866A1 Sportsball with improved spiral rotation |
| 11/11/2009 | EP2116285A1 Ball for ball game and method for manufacturing the same |
| 11/03/2009 | US7611429 Inflatable articles that provide long term inflation and pressure control |
| 10/28/2009 | CN201333291Y Disposable inflatable multi-air bag ball |
| 10/21/2009 | CN201329155Y Inflatable multiple-lining ball |
| 10/15/2009 | WO2009125758A1 Leather-like sheet having excellent grip performance and artificial leather product using the same |
| 10/14/2009 | CN100548414C Sport ball with self-contained inflation mechanism having pressure relief capability |
| 10/13/2009 | US7601085 Sports ball and method of manufacturing |
| 09/30/2009 | EP2105170A1 Manufacturing method for seamless manmade leather ball |
| 09/30/2009 | CN100544797C Surface microporous volleyball and its producing method |
| 09/24/2009 | DE102007012451B4 Aufblasbarer Doppelblasenball Inflatable double bubble ball |
| 09/23/2009 | CN101537246A Round knitting liner sleeve for balls |
| 09/22/2009 | US7591919 Fluid-filled chambers with foam tensile members and methods for manufacturing the chambers |
| 09/16/2009 | EP2099535A1 System for detecting an internal pressure of a compressible object |
| 09/15/2009 | US7588654 Fluid-filled chambers with foam tensile members and methods for manufacturing the chambers |
| 09/15/2009 | US7588522 Ball and frame exercising apparatus |
| 09/10/2009 | US20090227398 Method for playing a game and ball and goal therefore |
| 09/09/2009 | CN201304217Y Taiji ball |
| 09/09/2009 | CN100536963C Bladder |
| 09/08/2009 | US7585236 Game ball having optimally positioned grooves and/or ridges |
| 09/02/2009 | EP2095852A1 Game ball having optimally positioned grooves and/or ridges |
| 09/02/2009 | CN201299940Y Ball needle |
| 08/27/2009 | WO2009105266A2 Method for playing a game and ball and goal therefor |
| 08/26/2009 | CN101516455A Panel configuration for a game ball |
| 08/20/2009 | US20090209374 Sportsball with integral ball casing and bladder body |
| 08/19/2009 | CN201293126Y Air needle having no damage on basketball air valve |
| 08/12/2009 | CN100525866C Sheet material excelling in cushion and nonslip properties |
| 07/30/2009 | WO2009002138A3 Base with inflating mechanism for dispensing machine for deflated balls |
| 07/28/2009 | US7566488 Polyurethanes; wear resistance, impact absorption |
| 07/23/2009 | US20090186724 Leather-like sheet and method of producing leather-like sheet |
| 07/22/2009 | CN101489633A Sheet-like object for ball and ball |
| 07/02/2009 | WO2009079918A1 Method of making an inner bladder for sports ball |
| 06/25/2009 | DE102007061447A1 Karkasse für einen Ball Carcass for a ball |
| 06/24/2009 | EP2072093A1 Carcass for a ball |
| 06/18/2009 | WO2009074012A1 Skin layer of a sports ball |
| 06/17/2009 | CN201257266Y Outer layer structure of aerated balls |
| 06/03/2009 | EP2065078A2 Football |
| 06/03/2009 | EP2063967A2 Panel configuration for a game ball |
| 05/30/2009 | CA2641774A1 Inflation valve assembly |
| 05/28/2009 | WO2009065302A1 Bladder of sports ball and sports ball with the bladder |