Apparatus for a ball game
US5342063A · kind A · utility
18Cited by
4References
5Claims
0Family size
Inventors
Key dates
| Filing date | May 11, 1993 |
| Grant date | Aug 30, 1994 |
| Priority date | — |
| Expiry date | May 11, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B69/0097
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Apparatus for a ball game which includes a plurality of rigid sections which interengage with one another to form a member of rectangular outline which has an arcuate ball returning surface, a plurality of rods each of which is engaged with, and projects outwardly from, a respective section, and sheet material which is engaged under tension with outer ends of the respective rods to assist in maintaining the sections interengaged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.