Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343920 | Process and equipment to regulate the thickness of oriented tubular film that is manufactured in a film blowing process | Georg Scharpf, Hans-Peter Schüle | 2025-07-01 |
| 12330364 | Device and process to permit monoaxial changes in the length of film webs | — | 2025-06-17 |
| 10052799 | Internal cooling tower for film blowing lines | — | 2018-08-21 |
| 9302423 | Process to regulate the thickness of oriented blown film | Lothar Klimek, Holger Niemeier | 2016-04-05 |