Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6250795 | Valve disposition and configuration designed to improve color dosing response time in a process of coloring polyurethane products | Christopher T. Kochanowicz, Jimmy D. Chavis, Mark E. Ragsdale | 2001-06-26 |
| 6247839 | Valve disposition and configuration designed to improve color dosing response time in a process of coloring polyurethane foam carpet underlay | Christopher T. Kochanowicz, Jimmy D. Chavis, Mark E. Ragsdale | 2001-06-19 |