Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141161 | HVLP spray gun | Richard Dyche Anderson | 1992-08-25 |
| 5094346 | Reusable container for tape pancakes | Frank A. Sommerfeldt, Michael R. Harms | 1992-03-10 |
| 5073709 | Electrostatic spray applicator with two-channel optical monitoring system | Lawrence J. Lunzer | 1991-12-17 |