Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D656220 | Spray gun | John D. DeLorme, Thomas G. Wilkinson | 2012-03-20 |
| 7191962 | Sprayer apparatus with backflow valve | David Byron | 2007-03-20 |
| 6695228 | Self-pressurizing sprayer | — | 2004-02-24 |
| 6691892 | Granular pump | — | 2004-02-17 |
| D402541 | Pump unit adapted for attachment to an externally screw threaded, discharge opening bounding rim of a liquid container | — | 1998-12-15 |
| 5816454 | Pump unit | — | 1998-10-06 |