Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7185893 | Metallic flat seal and method for the production thereof | Josef Ludwig, Alfred Weiss, Gunther Unseld, Matthias Laske, Friedrich Dillenz | 2007-03-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7185893 | Metallic flat seal and method for the production thereof | Josef Ludwig, Alfred Weiss, Gunther Unseld, Matthias Laske, Friedrich Dillenz | 2007-03-06 |