Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717181 | Roofing and nail removal hammer | — | 2020-07-21 |
| 9259829 | Roofing and nail removal hammer | — | 2016-02-16 |
| 6216819 | Kneeling board for roofers | — | 2001-04-17 |
| 5996252 | Safety shoe with high-traction replaceable sole | — | 1999-12-07 |
| 5862970 | Power tool and replaceable anti-slip pad for power tool | — | 1999-01-26 |
| D398820 | Roofer's shingle board | — | 1998-09-29 |
| 5727334 | Safety shoe with high-traction replaceable sole | — | 1998-03-17 |