Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5772253 | Pipe repair or jointing collar | Ian Stuart Hodge | 1998-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5772253 | Pipe repair or jointing collar | Ian Stuart Hodge | 1998-06-30 |