Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036219 | Expandable transport cart | Carl F. Oefelein, David Wm. Beebe | 2000-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036219 | Expandable transport cart | Carl F. Oefelein, David Wm. Beebe | 2000-03-14 |