GENEVA, Jan. 5 -- INVENTIO AG (Seestrasse 556052 Hergiswil) filed a patent application (PCT/EP2025/067919) for "ELEVATOR SYSTEM" on Jun 25, 2025. With publication no. WO/2026/003078, the details related to the patent application was published on Jan 02, 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): ULMER, Samuel (Spitalstrasse 136004 Luzern), WUTHRICH, Oliver (Neuhusweg 66205 Eich), GREISSINGER, Flavio (Im Boden 116403 Kussnacht)
Abstract: The invention relates to an elevator system (1) having a pit ladder (4) which is integrated in a lowermost shaft door (3) and the uppermost rung (7) of...