Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D469962 | Brush cleaning unit | John M. Campbell, Brett Stevenson, William J. Crowe, Grier S. Fleischhauer, Robert P. Pandorf +1 more | 2003-02-11 |
| D455397 | Desktop charger | Robert P. Pandorf, James Collins | 2002-04-09 |