US Patent Issued to MATTLE NATUR & ANLAEG on May 27 for "System for the control of a flow of liquid between a first reservoir and a second reservoir" (Danish Inventor)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,312,794, issued on May 27, was assigned to MATTLE NATUR & ANLAEG APS (Vejen, Denmark).

"System for the control of a flow of liquid between a first reservoir and a second reservoir" was invented by Christian Mattle (Vejen, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a system for controlling a flow of liquid from a first to a second reservoir (1,2). The system comprises an intermediate reservoir (4) having an inlet (5) in fluid communication with the first reservoir and an outlet (6) in fluid communication with the second reservoir. A valve (7) at the inlet moves between an open position in which liquid can flow from th...