ALEXANDRIA, Va., April 21 -- United States Patent no. 12,605,024, issued on April 21, was assigned to Andreas Stihl AG & Co. KG (Waiblingen, Germany).
"Collecting bag for a suction apparatus" was invented by Michael Hocquel (Riederich, Germany), Alexander Fuchs (Bietigheim-Bissingen, Germany), Andreas Rieger (Kaisersbach-Ebni, Germany), Markus Oesterle (Althuette, Germany) and Markus Pfeifer (Winnenden, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A collecting bag is for receiving material to be collected and has a receiving space delimited by a woven-fabric cloth and is delimited by outer edges of the collecting bag. The woven-fabric cloth of the collecting bag is at least partially air-permeable....