Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6190155 | Apparatus for removing prophylactic devices from mandrels | Frederick P. Sisbarro | 2001-02-20 |
| 6106748 | Method for removing prophylactic devices from mandrels | Frederick P. Sisbarro | 2000-08-22 |