Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821178 | Edge wear protector system | — | 2023-11-21 |
| 10458101 | Edge wear protector system | — | 2019-10-29 |
| 9610991 | Method for installing a liner plate and the liner plate | — | 2017-04-04 |
| 8596930 | Degradable erosion control barrier | Walter van Woudenberg | 2013-12-03 |
| 6412642 | Method of applying marking to metal sheet for scrap sorting purposes | David F. Charles, Greg J. Courval, Michael P. Thomas, Michael J. Wheeler | 2002-07-02 |
| 5639178 | Vehicle barrier | Nicholas White | 1997-06-17 |