GENEVA, Sept. 8 -- MERCEDES-BENZ GROUP AG (MercedesstraBe 12070372 Stuttgart) filed a patent application (PCT/EP2025/053014) for "WATER DRAIN FOR THE FILTER OF A VEHICLE AIR CONDITIONING DEVICE, HAVING A CHECK VALVE FUNCTION" on Feb 06, 2025. With publication no. WO/2025/180798, the details related to the patent application was published on Sep 04, 2025.
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): HAAS, Alfons (Florathweg 870563 Stuttgart), SCHIZ, Katja (BelchenstraBe 2776297 Stutensee)
Abstract: 
 The invention relates to an air conditioning device for a vehicle, the air conditioning device ...