Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869131 | Process for the simultaneous treatment of the top and bottom sides of a web of paper support | Frank Henke, Karsten Seitz, Ralf Hirsch, Herbert Knolle | 1999-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5869131 | Process for the simultaneous treatment of the top and bottom sides of a web of paper support | Frank Henke, Karsten Seitz, Ralf Hirsch, Herbert Knolle | 1999-02-09 |