Patent 11781301 was granted and assigned to Kohler Co. on October, 2023 by the United States Patent and Trademark Office.
A method for making a sink with a supporting structure including providing 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. The tool includes a channel support configured to receive one channel of the at least one channels.