Patent 11352773 was granted and assigned to Kohler Co. on June, 2022 by the United States Patent and Trademark Office.
A method for making a sink with a supporting structure, comprising: drawing a sink including at least one basin and a rim extending outwardly from at least one side of the at least one basin; and coupling a support structure in the form of at least one channel to an underside of the at least one side of the rim using a tool; wherein the tool includes a channel support configured to receive one channel of the at least one channels.