Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033053 | Security barrier system | Joe W. Anderson, Victor J. Kaminsky, Thomas Lancaster, Douglas J. Hornstra, James Powers +1 more | 2011-10-11 |
| 7121041 | Security barrier reinforcing system | Joe W. Anderson, Victor J. Kaminsky, James Powers, Richard W. Schenk | 2006-10-17 |