Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860446 | Medical electrical lead and method of manufacture | Joseph F. Lessar, Robert E. Kraska, James M. Speckien, James E. Upton | 1989-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860446 | Medical electrical lead and method of manufacture | Joseph F. Lessar, Robert E. Kraska, James M. Speckien, James E. Upton | 1989-08-29 |