ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,736,025, issued on Sept. 15, was assigned to Henry K. Obermeyer (Wellington, Colo.).

"Fluid connection for a hydromotive machine" was invented by Henry K. Obermeyer (Welliington, Colo.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid connection for a hydromotive machine or fluid-control valve having a first duct and a second duct. The first duct includes a mid-portion between a first end of the first duct and a second end of the first duct that has a non-circular cross-section. A second end of the first duct is wholly within the second end of the second duct. A first end of the second duct is wholly outside of the first duct."

The patent was fil...