Cargo bag and method of forming same

Abstract From the Canadian patent

Abstract of the Disclosure Four pairs of lifting panels extend upwardly from and have their lower end portions formed integrally with the upper edges of the side walls of the cargo bag. Each of the four pairs of lifting panels includes a pair of adjacent lifting panels positioned adjacent a corresponding corner of the cargo bag and the upper end portions of the lifting panels are folded inwardly to form multi-plies thereof. The multi-ply upper end portions of adjacent lifting panels are positioned in overlapping relationship and are interconnected to form a lifting loop above each corner of the cargo bag for supporting and moving the cargo bag from one location to another.