ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,668, issued on Oct. 28, was assigned to LIKO RESEARCH & DEVELOPMENT AB (Lulea, Sweden).
"Rotating assembly for electrically coupling a lift unit to a power source" was invented by Andrew Dole (Batesville, Ind.), Joseph Tari (Baldwinsville, N.Y.) and Samuel Svintozelsky (Batesville, Ind.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An overhead lift apparatus includes a mounting structure and a rotatable assembly configured to attach a lift unit to the mounting structure. The rotatable assembly is rotatable with respect to the mounting structure about an axis of rotation. The apparatus also includes a rotatable electrical interface disposed in the r...
		
			