Patent 8956514 was granted and assigned to Kohler Co. on February, 2015 by the United States Patent and Trademark Office.
Some embodiments relate to a rack for coating components. The rack includes a horizontal top bar and a horizontal bottom bar. A first side bar electrically connects the horizontal top bar with the horizontal bottom bar and a second side bar electrically connects the horizontal top bar with the horizontal bottom bar. The horizontal bottom bar and the horizontal top bar are configured to be connected to the components, and the horizontal bottom bar is configured to be electrically connected to the components.