Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5554108 | Sanitary tampon | John H. D. Browning, Harry Hayes | 1996-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5554108 | Sanitary tampon | John H. D. Browning, Harry Hayes | 1996-09-10 |