Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486043 | Carrying case having detachable step stool | Arthur G. Carr, Christopher A. Durgin, J. Alexander Hill | 1996-01-23 |
| 5044595 | Collapsible podium | Arthur G. Carr | 1991-09-03 |