Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698148 | Process for making electrically conductive fibers | Pravin P. Asher, Grover L. Davenport, Jr., Robert K. Hyatt, Charles H. Rogers | 1997-12-16 |
| 5614142 | Process for spinning thermoplastic fibers on a grid spinning system | Robert Blackwell, Charles H. Rogers, Zachary G. Shoaf | 1997-03-25 |