INTERNATIONAL PATENT: KOLLEGGER GMBH FILES APPLICATION FOR "METHOD FOR PRODUCING A PRESTRESSED BRIDGE WITH THIN-WALLED LONGITUDINAL SUPPORTS AND BEARING BEAMS"

GENEVA, March 29 -- KOLLEGGER GMBH (Muhlengasse 233400 Klosterneuburg) filed a patent application (PCT/AT2025/060355) for "METHOD FOR PRODUCING A PRESTRESSED BRIDGE WITH THIN-WALLED LONGITUDINAL SUPPORTS AND BEARING BEAMS" on Sep 09, 2025. With publication no. WO/2026/060467, the details related to the patent application was published on Mar 26, 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): KOLLEGGER, Johann (Muhlengasse 233400 Klosterneuburg), UNTERMARZONER, Franz (TaborstraBe 123/301020 Wien)

Abstract: In order to produce a prestressed bridge (21) made of reinforced concrete with the st...