| Patents for A63B 61 - Tennis nets or accessories for tennis or like games (932) |
|---|
| 09/14/1999 | US5951417 Cam tensioned volleyball net support system |
| 08/25/1999 | CN2334445Y Assembling type volleyball net |
| 05/19/1999 | CN2319097Y Combination sport appliances |
| 05/06/1999 | DE19841821A1 Volley ball net post with net tensioner device |
| 04/14/1999 | CN2313634Y Portable badminton racket press |
| 03/23/1999 | US5885176 Portable volleyball net and stand |
| 02/02/1999 | US5865691 Combination of sports game apparatus |
| 02/02/1999 | CA2113493C Method for the identification and correction of line-call errors in tennis |
| 01/19/1999 | US5860877 Adjustable height post for a volleyball net, in particular a beach volleyball net |
| 01/05/1999 | US5855527 Game net post |
| 10/27/1998 | US5827137 Portable volleyball practice apparatus |
| 10/21/1998 | EP0871521A1 Improvements relating to the game of tennis |
| 10/06/1998 | US5816956 Net support structure |
| 09/03/1998 | DE19738657C1 Fastening arrangement for sports equipment with ground socket |
| 09/01/1998 | US5799938 Ball and ring games and game structures |
| 07/22/1998 | CN1188421A Post for sports |
| 05/20/1998 | DE19728242A1 Ball passing target for tennis training |
| 04/29/1998 | EP0838246A1 Post for sports |
| 12/03/1997 | CN2269234Y Safety protective net for stadium |
| 12/02/1997 | US5692980 Kick bag game and apparatus kit |
| 12/02/1997 | US5692978 Volleyball block back device |
| 11/18/1997 | US5688195 Tethered ball and support structure |
| 11/13/1997 | DE19641977C1 Height-adjustable stand for especially beach volley ball net |
| 11/13/1997 | DE19618975A1 Protective padding for net posts |
| 10/23/1997 | WO1997038761A1 Post for sports |
| 07/29/1997 | US5651552 Net attachment and tensioning system |
| 06/05/1997 | WO1997019731A1 Improvements relating to the game of tennis |
| 05/20/1997 | US5630589 Apparatus and method of playing a paddle ball game |
| 04/01/1997 | US5615890 No bounce no dunk recreation ball game |
| 03/25/1997 | US5613922 Multipurpose athletic training apparatus |
| 03/18/1997 | US5611539 Pole sport court |
| 03/13/1997 | DE19533635A1 Measuring and indicating system for net faults in ball games esp. tennis |
| 02/20/1997 | DE19530061A1 Base socket for beach volley ball net support |
| 12/11/1996 | EP0595815B1 Net support structure |
| 10/15/1996 | US5564711 Multipurpose sports goal |
| 09/10/1996 | US5553345 Clip-on towel |
| 08/21/1996 | CN2233269Y Foldable shuttlecock net support |
| 08/21/1996 | CN2233268Y Foldable net support for shuttlecock court |
| 08/06/1996 | US5542679 Ground mounted appliance with leg joint |
| 06/12/1996 | CN2228791Y Portable tennis net |
| 05/15/1996 | CN2226961Y Folding badminton net frame |
| 05/08/1996 | CN2226476Y Adjustable combined table tennis net |
| 04/17/1996 | CN2224642Y Ball net frame |
| 02/15/1996 | DE4428089A1 Net=supporting post for sports such as volleyball |
| 02/08/1996 | DE4427335A1 Retaining frame for securing goal nets |
| 01/24/1996 | CN2218008Y Net post |
| 12/05/1995 | US5472212 Auxiliary practice net apparatus for attaching to a volleyball net |
| 10/17/1995 | US5458328 Tennis net and ball system |
| 07/18/1995 | CA2061596C Method and apparatus for setting up and storing net game |
| 06/07/1995 | CN2199803Y Tennis recoverer |
| 05/31/1995 | CN2198948Y Tester for servicing net ball |
| 05/02/1995 | US5411254 Tennis racket |
| 04/04/1995 | US5403000 Illuminated game ball apparatus |
| 03/29/1995 | CN2193185Y Improved table tennis net rack |
| 02/28/1995 | US5393069 Retractable backboard suspended not support |
| 02/28/1995 | US5393051 Adjustable net |
| 01/31/1995 | US5385350 Net arrangement for a court for games |
| 01/25/1995 | EP0635285A2 Net, in particular for volleyball |
| 10/25/1994 | US5358257 Volleyball game net |
| 09/20/1994 | US5348309 Sport net |
| 09/20/1994 | US5348293 Tethered tennis game |
| 09/06/1994 | US5344157 Portable volleyball net assembly |
| 07/21/1994 | DE4324767C1 Net for volley ball, with tubular container for top edge |
| 06/14/1994 | US5320344 Tennis net with singles sticks |
| 05/31/1994 | US5316315 Poolside anchoring system and method |
| 05/31/1994 | CA2008644C Volleyball net adjuster |
| 05/03/1994 | US5308085 Game net post |
| 04/19/1994 | US5303932 Game apparatus |
| 02/23/1994 | CN2156901Y Tetra-goal football goal |
| 12/14/1993 | US5269533 Five-part support post for volleyball net |
| 09/07/1993 | US5242174 Game net post and a horizontal bar post as well as storing systems therefor |
| 06/10/1993 | CA2057305A1 Volleyball net adjuster iv |
| 06/01/1993 | US5215310 Volleyball net support and tensioning system |
| 02/04/1993 | WO1993001866A1 Net support structure |
| 01/07/1993 | DE4122270A1 Automatic net adjuster e.g. for tennis court usage control - has tensioning cable fixed to one post, passing over pulleys to tensioning unit controlled by card ticket or cash |
| 01/05/1993 | US5176344 Net game pole support |
| 12/03/1992 | DE4105626A1 Tennis court net height adjuster - consists of cable tightener inside net post, with outside lever, cog wheel, toothed rack and two catches |
| 10/28/1992 | CN2119956U Multifunctional unfall hurdle |
| 10/20/1992 | US5156408 Net support |
| 09/09/1992 | EP0502280A1 Special profile for the manufacture of posts, especially for tennis or volleyball nets |
| 09/09/1992 | EP0502279A1 Special profile for football or rugby goals |
| 09/09/1992 | EP0458912A4 Tennis ball recovery system |
| 08/25/1992 | US5141226 Ball recovery system |
| 08/18/1992 | US5139256 Ball game and net therefor |
| 08/12/1992 | EP0498522A1 Net arrangement for a court for games |
| 07/23/1992 | DE4101279A1 Upright post for mobile tennis nets - is fixed to base stand which also holes tension cord for tensioning net |
| 07/05/1992 | CA2058750A1 Net arrangement for a court for games |
| 04/21/1992 | US5106101 Games-net support |
| 04/07/1992 | US5102130 Apparatus and method for a hand ball game |
| 02/19/1992 | EP0437540A4 Ball game and net therefor |
| 12/12/1991 | WO1991016109A3 Tennis net and method of making |
| 12/12/1991 | DE4105777A1 Sports practice net with high stiffness - is useful for tennis or badminton training |
| 12/04/1991 | EP0458912A1 Tennis ball recovery system |
| 11/28/1991 | DE4019610A1 Post for supporting wet used in playing games - has sliding inner part to enable height to be adjusted |
| 11/05/1991 | US5062646 Volleyball training apparatus |
| 10/22/1991 | US5058899 Paddle ball game with net like sheet with completely surrounded opening |
| 10/20/1991 | WO1991016109A2 Tennis net and method of making |
| 10/20/1991 | CA2080823A1 Tennis net and method of making |
| 10/01/1991 | US5052686 Tennis net and method of making |
| 09/05/1991 | DE4006670A1 Tennis trainer for practising serves - has channel with conical bores and acoustic signal to indicate correct shot |