Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880962 | Electrical device | Jean-Marie E. Nolf, Michael L. Jensen | 1989-11-14 |
| 4877660 | Recoverable fabric sleeve | Noel M. M. Overbergh | 1989-10-31 |
| 4857370 | Heat recoverable article | Noel M. M. Overbergh | 1989-08-15 |
| 4801784 | Electrical device comprising a PTC or NTC composition | Michael L. Jensen, Jean-Marie E. Nolf | 1989-01-31 |