Play center
US9821246B2 · kind B2 · utility
1Cited by
10References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2015 |
| Grant date | Nov 21, 2017 |
| Priority date | — |
| Expiry date | Oct 10, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F15/0068
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A play center including a number of frames secured to each other to at least partially define substantially vertical walls of the outdoor play center, each frame having two or more openings, and a number of panels, each panel having a body thereof, the panels being receivable in selected ones of the openings. Each of the openings is partially defined by one or more elongate side walls of each frame. Each panel includes one or more flanges extending from the body over at least a receiving portion of the side wall. The play center also includes a number of fasteners for fastening the flanges to the receiving portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.