Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8925212 | Lighted level tool | — | 2015-01-06 |
| D670181 | Straight-edge | — | 2012-11-06 |
| 8061051 | Clamping level tool | — | 2011-11-22 |
| D646594 | Level tool | — | 2011-10-11 |
| D646595 | Level tool | — | 2011-10-11 |
| D646596 | Level tool | — | 2011-10-11 |
| D646597 | Level tool | — | 2011-10-11 |
| 7946045 | Level tool | — | 2011-05-24 |
| 7735229 | Level tool | — | 2010-06-15 |
| D606430 | Vial support assembly for a level | — | 2009-12-22 |
| D590282 | Vial support assembly for a level | — | 2009-04-14 |
| D590280 | Clamping level tool | — | 2009-04-14 |
| D579046 | Carpenter's pencil | — | 2008-10-21 |
| D579045 | Carpenter's pencil | — | 2008-10-21 |
| D511698 | Builder's measuring and marking tool | — | 2005-11-22 |
| 6868616 | Builder's measuring and marking tool | — | 2005-03-22 |
| D465424 | Roofing square | — | 2002-11-12 |