Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8490250 | Interlocking extension poles and tool holder | — | 2013-07-23 |
| 7849550 | Swivel paint roller apparatus | Donald D. Lanz | 2010-12-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8490250 | Interlocking extension poles and tool holder | — | 2013-07-23 |
| 7849550 | Swivel paint roller apparatus | Donald D. Lanz | 2010-12-14 |