GENEVA, May 10 -- ANDAIR AG (Schaubenstrasse 48450 Andelfingen) filed a patent application (PCT/EP2025/081174) for "VENTILATION SYSTEM FOR A PERSONAL PROTECTION SYSTEM" on Oct 28, 2025. With publication no. WO/2026/093335, the details related to the patent application was published on May 07, 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): RIEDO, Lukas (Rheinhaldenweg 68462 Rheinau), RIEDO, Michael (Schulstrasse 68462 Rheinau)
Abstract: A personal protection system (1) has at least two separable separately ventilatable chambers (2.1,...,2.3) and a ventilation system. A fan (9) in the ventil...