Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871011 | Lobby Dustpan | Adam H. Serfas, David D. McClanahan | 2019-12-24 |
| 10201262 | Lobby dustpan | Adam H. Serfas, David D. McClanahan | 2019-02-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871011 | Lobby Dustpan | Adam H. Serfas, David D. McClanahan | 2019-12-24 |
| 10201262 | Lobby dustpan | Adam H. Serfas, David D. McClanahan | 2019-02-12 |