Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4265623 | Clamp for a dental dam | Kenneth B. Soelberg, Marvin M. Stark, Akia Yamaguchi | 1981-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4265623 | Clamp for a dental dam | Kenneth B. Soelberg, Marvin M. Stark, Akia Yamaguchi | 1981-05-05 |