Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688601 | Exterior protective layer for an electrical component | Douglas A. Usifer, James Chang, Yuan C. Chu | 1997-11-18 |
| 5672640 | Polypropylene compatible grease compositions for optical fiber cable | — | 1997-09-30 |