Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5743959 | Reusable applicator tip | Charles E. Ash, Kevin R. Fisher, Wallace F. Krueger, John G. Rock | 1998-04-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5743959 | Reusable applicator tip | Charles E. Ash, Kevin R. Fisher, Wallace F. Krueger, John G. Rock | 1998-04-28 |