Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4255285 | Coated catalysts and their preparation | Heinz Engelbach, Peter Palm, Karl Sommer, Michael Jolyon Sprague | 1981-03-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4255285 | Coated catalysts and their preparation | Heinz Engelbach, Peter Palm, Karl Sommer, Michael Jolyon Sprague | 1981-03-10 |