ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,899, issued on Nov. 25, was assigned to Donaldson Co. Inc. (Bloomington, Minn.).
"Maintenance of hydrodynamic separators" was invented by Davis B. Moravec (Burnsville, Minn.), Daryl L Quam (Bloomington, Minn.), Jacob A. Nelson (Bloomington, Minn.), Bradly G. Hauser (Minneapolis), Matthew P. Goertz (Bloomington, Minn.), Timothy J. Streed (Eden Prairie, Minn.) and Connor J. Colling (Minneapolis).
According to the abstract* released by the U.S. Patent & Trademark Office: "Some embodiments of the technology disclosed herein relate to a system having a hydrodynamic separator element defining an element inlet and an element outlet. The element outlet has a first element outlet and a se...