Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9200514 | Tubular rock anchor | Martin Cawood, Paolo Ettore Pastorino, Diedrick Kapp, Nicholas Marvin, David Charles Tyrer +2 more | 2015-12-01 |
| 8985910 | Adhesive containing tubular rock anchor | Martin Cawood, Paolo Ettore Pastorino, Diedrick Kapp, Nicholas Marvin, David Charles Tyrer +2 more | 2015-03-24 |