Oral device having wedges and method of manufacture
US11420105B2 · kind B2 · utility
0Cited by
40References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2021 |
| Grant date | Aug 23, 2022 |
| Priority date | — |
| Expiry date | Mar 2, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/768
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An oral device may include a body. The body may have a main portion having an arch-shaped central portion, a first side portion extending from a first end of the central portion, and a second side portion extending from a second end of the central portion. The body may further include a first wedge portion provided on a bottom surface of the first side portion, and a second wedge portion provided on a bottom surface of the second side portion. Each of the first wedge portion and the second wedge portion may have a varying thickness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.