Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358324 | Straining device and method for extending a film web | Martin Backmann, Ingo Ruebbelke, Markus Bussmann | 2022-06-14 |
| 9333699 | Device and method for longitudinally stretching a film web | — | 2016-05-10 |
| 9327440 | Device and method for producing film tubing | Markus Joppe, Karsten Golubski | 2016-05-03 |
| 9169098 | Deviation device for a web of film | Martin Backmann, Ingo Putsch | 2015-10-27 |
| 7806674 | Air ring for controlling blown film thickness provided with individual heat conducting segments | Markus Joppe, Martin Backmann | 2010-10-05 |
| 7055776 | Device for continuous winding of webs | Thomas Hawighorst, Rolf Kammann | 2006-06-06 |
| 6702563 | Extruder die head | Klemens Sensen, Dieter Aus Dem Moore, Reinmut Rewwer, Frank Bosse | 2004-03-09 |
| 6565347 | Extruder die head | Hans-Udo Beckmann, Dieter Aus Dem Moore | 2003-05-20 |
| 6474973 | Extruder die head | Hans-Udo Beckmann, Dieter Moore | 2002-11-05 |
| 6359074 | High strength plastic film and process for its production | Christof Herschbach, Markus Stumpf | 2002-03-19 |