Prosthesis as well as retrofit kit for a prosthesis
US11051917B2 · kind B2 · utility
0Cited by
12References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 2019 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Oct 7, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C13/25
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a dental prosthesis comprising a prosthesis base and teeth which are attached in or to the prosthesis base (14), wherein the prosthesis base (14) comprises a ventilation element, in particular a ventilation valve (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.