Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4643739 | Fuel distributor in a reactor for gasifying solid granular fuels | Gert Schuster, Helmut Vierrath, Heinz Wolf | 1987-02-17 |
| 4608059 | Method of operating a reactor for gasifying solid fuels | Carl Hafke | 1986-08-26 |
| 4559207 | Reactor for producing methanol and process | Heinz Hiller, Emil Supp, Friedemann Marschner, Lutz Weidemann | 1985-12-17 |
| 4426809 | Reactor for gasifying solid fuels | Paul Rudolph | 1984-01-24 |
| 4405340 | Process and apparatus for charging solid fuels into a fixed-bed gasifier | Paul Rudolph | 1983-09-20 |
| 4253480 | Pressure regulator for fluid pressures | Gerd Kessel, Heinrich Kummeke, Joachim Rau | 1981-03-03 |