Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438544 | Melt-blow head with variable spinning width | Erwin Glawion, Burkard Kampfmann | 2008-10-21 |
| 6575069 | Device and method for adjusting a cutting gap | Horst Muller, Michael Schuler | 2003-06-10 |
| 5242500 | Apparatus for the continuous coating of band-type substrate | Bjoern Elvers, Klemens Ruebsam, Jochen Heinz, Ulrich Reibold, Norbert Ross +1 more | 1993-09-07 |