Patient interface assembly
USD692554S1 · kind S1 · design
150Cited by
23References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2011 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | Oct 29, 2027 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.