Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359565 | Vinylsilicone pastes for dental impression | Lothar Puppe, Reiner Voigt, Manfred Borgardt, Hans-Heinrich Moretto | 1982-11-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359565 | Vinylsilicone pastes for dental impression | Lothar Puppe, Reiner Voigt, Manfred Borgardt, Hans-Heinrich Moretto | 1982-11-16 |