Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929424 | Rock bolt and method of use | — | 2005-08-16 |
| 5746540 | Method of isolating a nuclear reactor or other large structures | Christopher D. Breeds, Jeremy J. Conway, Ian Morris, Eric Ledgerwood | 1998-05-05 |