Ball with receptacle to receive a key
US7137914B1 · kind B1 · utility
6Cited by
12References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2003 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Jun 10, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B43/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An inflatable ball capable of being attached to an external device includes an inflatable ball and a receptacle. The receptacle includes a cavity and an opening in communication with the cavity. The cavity and opening are configured to receive a key, which may be releasingly engaged in the receptacle and secured to a strap in order to conveniently carry the ball.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.