Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874903 | Shielding panel | — | 1989-10-17 |
| 4826718 | Electromagnetic shielding laminate | Mark A. Unsworth | 1989-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874903 | Shielding panel | — | 1989-10-17 |
| 4826718 | Electromagnetic shielding laminate | Mark A. Unsworth | 1989-05-02 |