Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D480651 | Smooth bottle | Michael J. Hall, James E. Radar, Karen S. Hefter, Douglas J. Minkler, David J. Sayler +1 more | 2003-10-14 |
| D480523 | Nozzle for cleaning system | Michael J. Hall, Douglas J. Minkler | 2003-10-07 |