Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6113386 | Method and apparatus for uniformly heating a furnace | Robert A. Shannon, Lawrence Vincent Rich | 2000-09-05 |
| 5871688 | Multi-stack annealer | James D. Jaworski | 1999-02-16 |