Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659369 | High viscosity liquid sprayer nozzle assembly | Donald D. Foster | 2003-12-09 |
| 6644516 | Foaming liquid dispenser | Donald D. Foster | 2003-11-11 |
| 6641003 | Low cost trigger sprayer with double valve element | Donald D. Foster | 2003-11-04 |