Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6675966 | Shuck for drying a paintbrush | — | 2004-01-13 |
| D457732 | Holder for drying a paintbrush | — | 2002-05-28 |
| RE30702 | Doffer with pneumatic control system | Alex Keller, Keith S. Dellinger, Thomas A. Cherry, Erhard A. Fechner | 1981-08-11 |