Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5182588 | Lens for filtering visible and ultraviolet electromagnetic waves during dental procedures | Robert Maurer | 1993-01-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5182588 | Lens for filtering visible and ultraviolet electromagnetic waves during dental procedures | Robert Maurer | 1993-01-26 |