ALEXANDRIA, Va., March 17 -- United States Patent no. 12,576,305, issued on March 17.
"Exercise device" was invented by Scott C. Agostini (San Juan Capistrano, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A rolling-type exercise device includes a base having a central opening formed therein. A plurality of bearing assemblies are operatively coupled to the base. Each bearing assembly includes a pair of bearing supports and a bearing axle extending between the pair of bearing supports and being coupled to the pair of bearing supports so as to facilitate rotation of the bearing axle relative to the base. A roller operatively interfaces each bearing axle of the plurality of bearing assemblies and at lea...