Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7007706 | Shelter structure | Graham Allan Pinnell, Alan Ned Netherway | 2006-03-07 |
| 6793445 | Method and apparatus for insertion of rock bolts | Paul Charlton | 2004-09-21 |
| 6007655 | Apparatus for and method of producing thick polymeric composites | Ravi Gorthala | 1999-12-28 |
| 4672851 | Acoustic evaluation of thermal insulation | Gerald V. Blessing | 1987-06-16 |