Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873604 | Fuses having suppressed voltage transients | Harris A. Goldberg | 1989-10-10 |
| 4856179 | Method of making an electrical device made of partially pyrolyzed polymer | Harris A. Goldberg, Ilmar L. Kalnin | 1989-08-15 |