US6455017B1, Kasting, "Method and mobile apparatus for washdown and sanitizing", published 2002Archived 2021-06-04 at the Wayback Machine
US7042124B2, Puterbaugh, "Electric motors for washdown, food processing, and chemical applications", published 2006Archived 2024-12-27 at the Wayback Machine
US6455017B1, Kasting, "Method and mobile apparatus for washdown and sanitizing", published 2002Archived 2021-06-04 at the Wayback Machine
US7042124B2, Puterbaugh, "Electric motors for washdown, food processing, and chemical applications", published 2006Archived 2024-12-27 at the Wayback Machine