Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7160070 | Barrier net | David Ackerman, Stephen Mark Trafford, John William Startup | 2007-01-09 |
| 7140823 | Cargo barrier | David Ackerman | 2006-11-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7160070 | Barrier net | David Ackerman, Stephen Mark Trafford, John William Startup | 2007-01-09 |
| 7140823 | Cargo barrier | David Ackerman | 2006-11-28 |