ALEXANDRIA, Va., July 3 -- United States Patent no. 12,345,267, issued on July 1, was assigned to HYTRANS BEHEER B.V. (Lemmer, Netherlands).
"Mobile pump system with metering pump and method therefor" was invented by Robert Dirk Hut (Lemmer, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "A mobile pump system for pumping water for extinguishing with an auxiliary agent, and a method therefor. The mobile pump system includes a frame for housing the pump system, a booster pump arranged in the frame, a metering pump arranged in the frame for the purpose of adding an auxiliary agent to a water flow, and a drive configured to drive the booster pump and the metering pump. The metering pump is provided wi...