Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379462 | Metering system for an apparatus for coating webs of material such as paper, paperboard or cardboard webs | Gerhard Wohlfeil | 2002-04-30 |
| 5296257 | Process for two-sided coating of a web | Reinhard Knop | 1994-03-22 |