Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636987 | Apparatus and instrument for the elimination of subgingival bacteria | — | 1997-06-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636987 | Apparatus and instrument for the elimination of subgingival bacteria | — | 1997-06-10 |