Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610116 | Catalyst carrier and method for producing same | Waltraud Werdecker, Rolf Gerhardt | 1997-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610116 | Catalyst carrier and method for producing same | Waltraud Werdecker, Rolf Gerhardt | 1997-03-11 |