Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878492 | Laser balloon catheter | Edward L. Sinofsky, J. Richard Spears, Douglas W. Dickinson | 1989-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878492 | Laser balloon catheter | Edward L. Sinofsky, J. Richard Spears, Douglas W. Dickinson | 1989-11-07 |