Hinge assembly
US7921513B2 · kind B2 · utility
7Cited by
7References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 3, 2008 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Dec 3, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/32631
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A hinge assembly includes a first plate member having a ball and a stem connected to the ball. A second plate member has a socket retainer for receiving and securing the ball therein. The second plate member has a channel formed therein for receiving the stem.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.