Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4591374 | Apparatus for equalizing the temperature of conveyor rolls in a glass-tempering furnace | — | 1986-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4591374 | Apparatus for equalizing the temperature of conveyor rolls in a glass-tempering furnace | — | 1986-05-27 |