Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4618282 | Composition and a method for covering the sump in cavities | Karl F. L. Gloria, Wilhelm Schuster, Jurgen Wittekind | 1986-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4618282 | Composition and a method for covering the sump in cavities | Karl F. L. Gloria, Wilhelm Schuster, Jurgen Wittekind | 1986-10-21 |