Feeding or positioning bags, boxes, or cartons in the distended, opened, or

Official title: Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position (by means of filling-nozzles B65B39/00); Supporting containers or receptacles during the filling operation (by filling-nozzles B65B39/00)

B65B43/42 (Feeding or positioning bags, boxes, or cartons in the distended, opened, or) appears on 1,851 US grants and 1,871 published applications in this corpus.