Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085178 | Non-return check valve and check valve apparatus for vacuum system | Cainan Long, Ian David Stones, Clifford George Burt, Robin Hockley, Konstantinos Karoulas | 2024-09-10 |
| 12049894 | Multi-stage pump apparatus including sealing member | Paul Milner, David Roy Hayler | 2024-07-30 |