Convertible buccal tube/bracket appliance
US4511331A · kind A · utility
32Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 1983 |
| Grant date | Apr 16, 1985 |
| Priority date | — |
| Expiry date | Aug 8, 2003 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C7/282
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An orthodontic appliance which converts from a buccal tube to a bracket upon the removal of a wire insert which is partly positioned within the longitudinal slot of a bracket body and attached to the surface of the bracket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.