Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368037 | Conveyor arrangement for a continuous oven | Ferdinand Limque | 1983-01-11 |
| 4278421 | Industrial furnaces for the heat treatment of metallic workpieces | Ferdinand Limque | 1981-07-14 |
| 4221561 | Aluminum soldering furnace | Ferdinand Limque | 1980-09-09 |