Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388763 | Internal combustion engine with light metal alloy engine block and cast iron cylinder liners | Eduard Prinz | 2016-07-12 |
| 4310496 | Process for converting silicon dioxide containing waste flue dust to crystalline zeolitic molecular sieves of type A | Gunter Turk | 1982-01-12 |
| 4226837 | Process for converting silicon dioxide containing waste flue dust to crystalline zeolitic molecular sieves of type Y with a Faujasite structure | Gunter Turk | 1980-10-07 |
| 4190632 | Process for treating air-borne (metallic) dusts containing silicon dioxide to form precipitated silicic acids and silicates | Gunter Turk | 1980-02-26 |