ALEXANDRIA, Va., June 5 -- United States Patent no. 12,275,307, issued on April 15, was assigned to SEW-EURODRIVE GMBH & Co. KG (Bruchsal, Germany).
"Mobile transport system" was invented by Josef Schmidt (Philippsburg-Huttenheim, Germany), Andreas Tuskan (Walzbachtal, Germany), Jan-Patrick Kodderitzsch (Durmersheim, Germany) and Gero Bockelmann (Bruchsal, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A mobile transport system includes a vehicle frame, first and second pairs of support wheels, first and second drive wheels, and a swing frame pivotable about an swing axis relative to the vehicle frame. The first support wheels are disposed on the vehicle frame, and the second support wheels are dispo...