Tennis ball management system
US8435141B2 · kind B2 · utility
3Cited by
5References
8Claims
0Family size
Inventors
Key dates
| Filing date | Jun 16, 2011 |
| Grant date | May 7, 2013 |
| Priority date | — |
| Expiry date | Aug 3, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2102/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A method and apparatus comprising a net, a set of lines, and a support system. The set of lines is associated with the net. The support system is configured to be connected to posts on a tennis court. The support system is further configured to be connected to the set of lines. The support system is further configured to change a tension in the set of lines. The net is configured to catch a tennis ball striking a tennis net on the tennis court when a desired amount of tension in the set of lines is present.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.