GENEVA, July 2 -- EDWARDS LIMITED (Edwards LimitedInnovation DriveBurgess Hill, Sussex RH15 9TW) filed a patent application (PCT/GB2024/053146) for "ADDITIVE FOR LIQUID RING PUMP OPERATING LIQUID" on Dec 18, 2024. With publication no. WO/2025/133599, the details related to the patent application was published on Jun 26, 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): WEAVER, Daniel (Edwards LimitedInnovation DriveBurgess Hill, Sussex RH15 9TW)
Abstract:
A liquid ring pump operating liquid additive comprising: a hygroscopic material; and a carrier liquid in which the hygroscopic material i...