Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913720 | Glass sheet modulated quenching | Robert Gardon, Donivan M. Shetterly | 1990-04-03 |
| 4394122 | Furnace regenerator with improved flow distribution | K. Lawrence Stover | 1983-07-19 |
| 4317669 | Glass melting furnace having a submerged weir | Gerald R. Boss | 1982-03-02 |
| 4298372 | Combustion air flow control for regenerators | K. Lawrence Stover, James W. Miller, Donald E. Shamp | 1981-11-03 |