Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668241 | Cushion for a respiratory mask assembly | Robert Henry Frater, Joanne Elizabeth Drew, Philip Rodney Kwok, Aaron Samuel Davidson, Robin Garth Hitchcock +3 more | 2020-06-02 |
| 10639903 | Ink regulator tank for use with degassed inks | Samuel George Mallinson, Geordie McBain | 2020-05-05 |