GENEVA, Feb. 8 -- BLECKMANN GMBH & CO. KG (Burmooser StraBe 55112 Lamprechtshausen), SANHUA AWECO APPLIANCE SYSTEMS (WUHU) CO., LTD. (Block 1, Sanhua Industry Park 103, South Huajin Road Wuhu High-Tech Industry Development ZoneWuhu, Anhui 241000) filed a patent application (PCT/CN2025/111515) for "ELECTRONICALLY CONTROLLED BACK-FLOW PREVENTION" on Jul 30, 2025. With publication no. WO/2026/026863, the details related to the patent application was published on Feb 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): LEHNER, Ernst (5082 Groedig Austria)
Abstract: A system to prevent backflow f...