Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004067 | Device for holding objects to be treated | Michael R. Davis | 2006-02-28 |
| 6705217 | Device for holding objects to be treated | Michael R. Davis | 2004-03-16 |
| D334702 | Letter opener | — | 1993-04-13 |