US Patent Issued to Donaldson on April 21 for "Foldable filter bags, filter bag support assemblies, and filter bag assemblies" (Belgian, American Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,664, issued on April 21, was assigned to Donaldson Co. Inc. (Bloomington, Minn.).

"Foldable filter bags, filter bag support assemblies, and filter bag assemblies" was invented by Eric W. E. Collin (Bilzen, Belgium), David V. Gutman (Brussels), Steven A. Johnson (Williams, Minn.), Benny J. B. Mombaerts (Boortmeerbeek, Belgium), Gabriel J. Safarian (Deephaven, Minn.), David L. Van Eylen (Heverlee, Belgium) and Iman Vezvaei (Brussels).

According to the abstract* released by the U.S. Patent & Trademark Office: "Foldable filter bags, filter bag support assemblies, and filter bag assemblies are described herein. The foldable filter bags, filter bag support assemblies, and filter bag a...