Putting green with adjustable topography and multi-ball return
US5318303A · kind A · utility
14Cited by
9References
10Claims
0Family size
Inventor
Key dates
| Filing date | Feb 5, 1992 |
| Grant date | Jun 7, 1994 |
| Priority date | — |
| Expiry date | Feb 5, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2067/025
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A golf putting assembly comprising a playing mat having a putting end, a ball cup end, and a ball cup in the ball cup end, a mechanism for adjusting the playing mat to a selected one of multiple topographies, and a ball return mechanism for inclining the ball cup end of the playing mat toward the putting end, thereby gravitationally causing all balls on the ball cup end to return to the putting end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.