Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807781 | Back blocking device | — | 2004-10-26 |
| 5832684 | Butt Joint hanger for drywall construction | Willis Z. Trout | 1998-11-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807781 | Back blocking device | — | 2004-10-26 |
| 5832684 | Butt Joint hanger for drywall construction | Willis Z. Trout | 1998-11-10 |