PLURALITY OF BAGS AND METHOD OF MAKING THE SAME

摘要

A plurality of bags, sleeves, or pouches (10) are detachably joined and provided on a roll (12). The bags, sleeves, or pouches may be made by joinin g or by folding the material and forming spaced seal and tear lines (36) in th e material. The seal and tear lines are formed in the material by a seal bar (37) having a saw tooth surface which forms alternating sealed and cut portions and uncut portions in the material.