GENEVA, Feb. 7 -- 4NEXT GENERATION GMBH (Gewerbepark 224101 Feldkirchen an der Donau) filed a patent application (PCT/AT2025/060301) for "POLYGONAL SHAFT FOR EXTRUDER SCREW" on Jul 29, 2025. With publication no. WO/2026/025134, the details related to the patent application was published on Feb 05, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): KLAMMER, Gunther (Am Zierbach 63361 Aschbach-Markt), STRUTZENBERGER, Mario (Sonnenhang 154531 Kematen)
Abstract: The invention relates to an apparatus (1) for extruding plastics material, comprising a housing (2) in which a process chamber (3) is for...