Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7234668 | Friction welding metal components | Tim Wollaston, Paul Bush | 2007-06-26 |
| 6450394 | Friction welding metal components | Tim Wollaston, Paul Bush | 2002-09-17 |
| 6328261 | Friction welding metal components | Tim Wollaston, Paul Bush | 2001-12-11 |