Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331717 | Automatic locking mechanism for entraining castorwheel vehicles | Clarence M. Edwards, Jr. | 1994-07-26 |
| 4354514 | Apparatus for cleaning and drying anesthesia and respiratory equipment | Craig S. Sundheimer | 1982-10-19 |