Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849146 | Friction welding apparatus | John G. Searle, John Searle, Frederick J. Harris | 1998-12-15 |
JB
John G. Beresford
Overall (All Time): #3,705,845 of 4,157,543Top 90%
1
Patents All Time