Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7459199 | Method of and apparatus for strengthening edges of one or more glass sheets | Dennis H. Alcorn, Robert G. Frank, Steven M. Horcicak | 2008-12-02 |
| 6629436 | Apparatus for thermal treatment of glass and method and thermally treated glass therefrom | Rudolph A. Karlo, Steven M. Horcicak, Mark M. Savka, Lawrence S. Letzkus, Irvin A. Wilson +2 more | 2003-10-07 |