Case Sealing

Loveshaw

While they were still in college, Winton Loveland and Saul Warshaw started what was to become a lifetime of friendship, work, and collaboration. After finishing college, they went to work for Saul's father, who owned Atlantic Gum Paper, a company that made gum tape. While there, Saul and Winton invented a machine that applied the tape to corrugated boxes. They called the machine "Padlocker." Later they invented another Padlocker machine that applied glue to boxes.