Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616325 | Mixing apparatus having a coaxial curved surface producing a pumping action conducive to mixing fluids and solids | — | 2003-09-09 |
| 6605666 | Polyurethane film-forming dispersions in alcohol-water system | Matthew T. Scholz, Steven S. Kantner, Kristen L. Comstock | 2003-08-12 |