Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695841 | Molding methods, track resistant silicone elastomer compositions, and improved molded parts with better arcing, flashover, and pollution resistance | Rong J. Chang, Erling Hansen, Matt Spalding | 1997-12-09 |
| 5641827 | Tracking and erosion resistant composition | Rong J. Chang | 1997-06-24 |