ALEXANDRIA, Va., July 3 -- United States Patent no. 12,345,283, issued on July 1, was assigned to VALINGE INNOVATION AB (Viken, Sweden).
"Static load compression spring" was invented by Johan Svensson (Kattarp, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A locking device which includes static load spring and a locking pin for locking two components to one another, is a sequence of a first and a second elements. Each element includes a disc-shaped part, wherein two relative the centre of the disc-shaped part opposed bridging struts are arranged equally distanced from the centre and on the same side of the disc-shaped part. The elements with said struts are arranged with the disc-shaped parts paralle...