Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D506858 | Combined ladder-cart | Gerald E. Kuehl, William F. Frame | 2005-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D506858 | Combined ladder-cart | Gerald E. Kuehl, William F. Frame | 2005-06-28 |