Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500506 | Submarine amusement ride | — | 2019-12-10 |
| 6145442 | Submarine amusement ride | — | 2000-11-14 |
| 6007717 | Filter cloths incorporating a feed passage connector for use with plate-type filter presses | Peter Hayhurst | 1999-12-28 |