| Patents for A63B 41 - Hollow inflatable balls (1,849) |
|---|
| 03/26/2014 | CN103657013A Sport ball bladder |
| 03/25/2014 | US8679274 Method of manufacturing a liquid crystal device |
| 03/18/2014 | US8672784 Sport ball with an inflation-retention bladder |
| 03/18/2014 | US8672783 Sports ball |
| 03/18/2014 | US8672782 Sporting devices and structures having dynamic visual indicia |
| 03/13/2014 | WO2014040068A1 Sporting equipment covering |
| 03/13/2014 | WO2013148947A3 Sport ball casing with integrated bladder material |
| 03/13/2014 | US20140073465 Seamless laminated basketball |
| 03/12/2014 | EP2704804A1 Sport ball with an inflation-retention bladder |
| 03/12/2014 | EP2704803A1 Sport ball with an inflation-retention bladder |
| 03/12/2014 | CN203469397U Sport ball |
| 03/12/2014 | CN203469396U Basketball with wireless sound monitoring device |
| 03/12/2014 | CN103623553A Fitness ball |
| 03/05/2014 | CN203458761U Environment-protecting green fitness ball |
| 02/20/2014 | WO2014027784A1 Beach ball including light-emitting device and light-emitting device accommodating groove |
| 02/19/2014 | EP2696943A1 Aquatic resistance ball filled with non-toxic granular material |
| 02/19/2014 | CN203436776U Multifunctional fitness ball |
| 02/12/2014 | CN203425476U Electric storage ball product inflation pump |
| 02/11/2014 | CA2582215C Game ball having optimally positioned grooves and/or ridges |
| 02/06/2014 | US20140038741 Sport training device |
| 02/05/2014 | CN203417443U Yoga ball |
| 02/05/2014 | CN103550920A Latex balloon seal accessory and use method |
| 02/05/2014 | CN103550919A Tennis ball |
| 02/05/2014 | CN103550918A Basketball capable of singing songs |
| 01/30/2014 | WO2014015917A1 Elastically deformable item of sports equipment comprising a deformable electromagnetic coil structure |
| 01/30/2014 | US20140031179 Aquatic resistance ball filled with non-toxic granular material |
| 01/29/2014 | EP2689812A1 A new type two-layer leak-proof ball and manufacturing method thereof |
| 01/29/2014 | CN203408443U Sporting ball with sweat absorption and skid prevention functions |
| 01/21/2014 | US8632430 Panel configuration for a game ball |
| 01/08/2014 | CN203379561U PVC (Polyvinyl Chloride) bladder with novel air casing |
| 01/08/2014 | CN203379359U Novel massage yoga ball |
| 01/07/2014 | US8622857 Inflatable ball with rib structure |
| 01/07/2014 | US8622856 Three-dimensional panels for a game ball and related methods |
| 01/01/2014 | CN203370253U Volleyball |
| 12/31/2013 | US8617011 Sport ball with indented casing |
| 12/25/2013 | CN203355226U 螺旋沙球 Spiral maracas |
| 12/25/2013 | CN103463802A Environment-friendly fitness ball |
| 12/18/2013 | CN203342302U Sphere structure |
| 12/18/2013 | CN103446726A Cylindrical balloon blowing machine |
| 12/17/2013 | US8608599 Sport ball casing and methods of manufacturing the casing |
| 12/10/2013 | US8602927 Game ball and method of manufacturing same |
| 12/05/2013 | WO2013181321A1 Football with segmented cover panels |
| 12/05/2013 | US20130324333 Football with Segmented Cover Panels |
| 12/03/2013 | US8597144 Sport ball casing with thermoplastic reinforcing material |
| 11/27/2013 | EP2665528A1 Inflatable ball for footballing and recreational activities |
| 11/27/2013 | CN203303588U Foamed basket |
| 11/20/2013 | CN103394181A Air jacket and production process thereof |
| 11/20/2013 | CN102076386B Sport ball bladder |
| 11/12/2013 | US8579744 Pneumatic inflation valve core for inflatable sports ball |
| 11/12/2013 | US8579743 Sport balls and methods of manufacturing the sport balls |
| 11/12/2013 | US8579742 Game ball having optimally positioned grooves and/or ridges |
| 11/07/2013 | US20130296140 Hopping ball |
| 11/05/2013 | US8574104 Inflatable sport ball structure and manufacturing method thereof |
| 10/31/2013 | US20130288832 Inflatable ball for footballing and recreational activities |
| 10/23/2013 | CN203244734U Soft tennis structure |
| 10/09/2013 | EP2646121A1 Sport ball with indented casing |
| 10/09/2013 | CN203227267U Ball with airtight core |
| 10/03/2013 | WO2013148950A1 Sport balls and methods of manufacturing the sport balls |
| 10/03/2013 | WO2013148947A2 Sport ball casing with integrated bladder material |
| 10/03/2013 | WO2013148946A1 Sport ball casing and methods of manufacturing the casing |
| 10/03/2013 | WO2013143408A1 Cross net ball |
| 10/03/2013 | US20130260928 Sport Balls And Methods Of Manufacturing The Sport Balls |
| 10/02/2013 | CN203220731U Football air inflation needle |
| 09/26/2013 | US20130252771 Ball inflation valve |
| 09/25/2013 | CN103328052A Sport ball with indented casing |
| 09/25/2013 | CN103319751A Luminous basketball |
| 09/24/2013 | US8540595 Ball inflation valve |
| 09/18/2013 | CN203196234U Irradiative basketball |
| 09/18/2013 | CN203196233U Soft football globe for fitness ball game |
| 09/11/2013 | CN103285563A American football |
| 09/11/2013 | CN103285562A Foam basketball production method and foam basketball |
| 09/10/2013 | US8529386 Ball |
| 09/05/2013 | US20130231229 Stability Ball Rapid Inflation System |
| 09/05/2013 | US20130231206 Game ball cover with improved stripes |
| 09/05/2013 | US20130231205 Inflatable bullet |
| 09/04/2013 | CN203169936U Air nozzle on inflatable inner container |
| 09/04/2013 | CN203169935U Safety basketball |
| 08/28/2013 | CN203154738U Basketball with air pressure display function |
| 08/28/2013 | CN103269756A Electronic component enclosure for an inflated object |
| 08/27/2013 | US8517869 Bladder for a ball |
| 08/21/2013 | CN203139537U Combined pilates ball |
| 08/21/2013 | CN203139536U Universe ball |
| 08/21/2013 | CN203139535U 多功能篮球 Multifunctional basketball |
| 08/20/2013 | US8512180 Soccer ball with motion graphic |
| 08/14/2013 | CN203123473U Exercising heavy ball |
| 08/13/2013 | US8506430 Oval ball, especially rugby ball or football |
| 07/31/2013 | CN203090367U Safe inflatable ocean ball with long service life |
| 07/31/2013 | CN103223225A 排球 Volleyball |
| 07/31/2013 | CN102357293B Environment-friendly fitness ball and manufacturing method thereof |
| 07/24/2013 | CN203075569U Air-leakage-resistant basketball air needle |
| 07/24/2013 | CN203075568U Inflatable gluing ball cloth liner middle tire |
| 07/24/2013 | CN103212190A Sewed type sport ball and manufacturing method for inner container thereof |
| 07/17/2013 | EP2613852A2 Electronic component enclosure for an inflated object |
| 07/17/2013 | CN203060714U Novel luminous basketball |
| 07/17/2013 | CN203060712U Elastic bouncy ball |
| 07/17/2013 | CN203060711U Basketball used in teaching |
| 07/10/2013 | CN203043457U Blow head of acousto-optic balloon |
| 07/10/2013 | CN203043456U Balloon port knot tying finger cover |
| 07/10/2013 | CN203041118U Portable ball air inflating bag |
| 07/04/2013 | WO2013101511A1 Sensor activated ball and sport accessory with computer functionalities |