Dual arch adjustable dental impression tray
US8360772B1 · kind B1 · utility
6Cited by
7References
20Claims
0Family size
Inventor
Key dates
| Filing date | Dec 6, 2011 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Dec 6, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C9/0006
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to an adjustable dual arch dental impression tray which accommodates a wide range of upper and lower individual arch sizes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.