ALEXANDRIA, Va., June 9 -- United States Patent no. 12,649,632, issued on June 9, was assigned to Ag Growth International Inc. (Winnipeg, Canada).
"Dust control system for spot filters" was invented by Guilherme Sfatoski Zilio (Assis, Brazil), Bruno Vinicius Baptista De Oliveira (Ourinhos, Brazil) and Paulo Sergio Terron (Assis, Brazil).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a dust control system for use with a spot dust filter mounted on industrial equipment, comprising a housing positioned between the spot dust filter and the industrial equipment, the housing defining an internal chamber, a plenum within the housing configured to accommodate pressure changes, a first ...