Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845838 | Method of making a PTC conductive polymer electrical device | Stephen M. Jacobs, Mary S. McTavish | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845838 | Method of making a PTC conductive polymer electrical device | Stephen M. Jacobs, Mary S. McTavish | 1989-07-11 |