Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35439 | Germicidal dental floss and method for fabrication | — | 1997-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35439 | Germicidal dental floss and method for fabrication | — | 1997-02-04 |