Intramold headgear
US11813384B2 · kind B2 · utility
2Cited by
251References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2020 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Feb 21, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0618
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A headgear portion or assembly for use in combination with a breathing apparatus in some configurations is at least substantially inelastic and is three dimensional in shape. The headgear portion or assembly can comprise a plastic core and a textile casing. The headgear, or part thereof, may also have integrally moulded labels, connectors, adjustment mechanisms and/or grips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.