ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,441,540, issued on Oct. 14, was assigned to Oshkosh Corp. (Oshkosh, Wis.).

"Attachment system for refuse vehicle" was invented by Brian J. Haddick (Rochester, Minn.), Jarud H. Hoefker (Dodge Center, Minn.) and Leslie H. Schwartz (Owatonna, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A refuse vehicle system includes refuse vehicle with a lift assembly and a carry can. The lift assembly includes a pair of lift arms, one or more first actuators configured to pivot the pair of lift arms, an attachment assembly coupled to ends of the pair of lift arms, and one or more second actuators. The carry can is coupled to the attachment assembly. The carry c...