INTERNATIONAL PATENT: ROTO FRANK FENSTER- UND TURTECHNOLOGIE GMBH FILES APPLICATION FOR "WINDOW OR DOOR WITH CENTRAL CLOSER BETWEEN TWO LEAVES"

GENEVA, March 9 -- ROTO FRANK FENSTER- UND TURTECHNOLOGIE GMBH (Wilhelm-Frank-Platz 170771 Leinfelden-Echterdingen) filed a patent application (PCT/EP2025/072262) for "WINDOW OR DOOR WITH CENTRAL CLOSER BETWEEN TWO LEAVES" on Aug 01, 2025. With publication no. WO/2026/046653, the details related to the patent application was published on Mar 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): REICH, Winfried (Finkenstrasse 1873663 Berglen), SCHMIDT, Carina (Muhlhaldenweg 1773207 Plochingen), BALCI, Erkan (Wilhelm-Hauff-Strasse 470794 Filderstadt), FINGERLE, Stefan (Gotlandstrasse 672768 Reut...