Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648169 | Glass fiber size and mat | Thomas V. Thimons, Robert Swisher | 1997-07-15 |
| 5643989 | Fiber reinforced functionalized polyolefin composites | Hendrik Theodorus van de Grampel, Dennis O. Spencer, Robert Swisher, Thomas V. Thimons | 1997-07-01 |