Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217508 | Seals | Nicholas Derek Quarmby | 2015-12-22 |
| 8857818 | Internally pressurized seals | Nicholas Derek Quarmby | 2014-10-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217508 | Seals | Nicholas Derek Quarmby | 2015-12-22 |
| 8857818 | Internally pressurized seals | Nicholas Derek Quarmby | 2014-10-14 |