Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7377489 | Picket fence building guide | — | 2008-05-27 |
| 7204021 | Multi-purpose plastic pipe cutter | Ronald A. Angstead, Brent W. Murray, Patrick M. Bertsch | 2007-04-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7377489 | Picket fence building guide | — | 2008-05-27 |
| 7204021 | Multi-purpose plastic pipe cutter | Ronald A. Angstead, Brent W. Murray, Patrick M. Bertsch | 2007-04-17 |