Apparatus for verifying clearance for dental restorations
US11730581B2 · kind B2 · utility
0Cited by
1References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 17, 2020 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Jul 29, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C5/77
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A dental apparatus includes a center gripping portion defining a central axis, a mesial portion and a distal portion. The mesial portion includes an open-oriented constant diameter tip, the first leg projecting at an obtuse angle and the second leg projecting orthogonally from the first leg toward the central axis. The distal portion includes a closed-oriented constant diameter tip, the first leg projecting at an obtuse angle parallel to the mesial tip first leg and the second leg projecting orthogonally from the distal tip first leg and away from the central axis parallel to the mesial tip second leg.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.