Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7430880 | Pull roll assembly for drawing a glass sheet | Glen Bennett Cook, John Joseph Costello, Hilary Tony Godard, John D. Helfinstine, Randy Lee Rhoads +1 more | 2008-10-07 |