Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838273 | Medical electrode | — | 1989-06-13 |
| 4832036 | Medical electrode | — | 1989-05-23 |
| 4827939 | Medical electrode with reusable conductor and method of manufacture | Larry R. Burcham, Michael L. Wolf | 1989-05-09 |