Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4933236 | Polyester yarn and adhesively activated with a quaternary ammonium salt of a polyepoxide | Norman S. Anderson, Edward J. Powers, Anthony W. Yankowsky | 1990-06-12 |
| 4537931 | Flow-regulated latex systems | Helen A. Kravas | 1985-08-27 |