Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650915 | Brace for a step of a stepladder | Spencer Gross | 2011-12-20 |
| D627487 | Ladder top cap | — | 2010-11-16 |
| D597685 | Ladder top | Donald L. Gibson | 2009-08-04 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650915 | Brace for a step of a stepladder | Spencer Gross | 2011-12-20 |
| D627487 | Ladder top cap | — | 2010-11-16 |
| D597685 | Ladder top | Donald L. Gibson | 2009-08-04 |