Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867680 | Pre-loaded dental impression package and method of making | Pamela H. Hare, Paul D. Hammesfahr | 1989-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867680 | Pre-loaded dental impression package and method of making | Pamela H. Hare, Paul D. Hammesfahr | 1989-09-19 |