Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675618 | Mechanical plug for vessel penetration and method therefor | James A. Amburn, Douglas S. Porter | 1997-10-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675618 | Mechanical plug for vessel penetration and method therefor | James A. Amburn, Douglas S. Porter | 1997-10-07 |