Today in 1953, US Patent 2643016 A was issued, an invention of Charles W. Steckling, assigned to the Schlitz Brewing Co., for their “Carton Taping Apparatus and Method.” There’s no Abstract, though it’s described this way in the application:
This invention relates to an improved apparatus and method for sealing with adhesive ‘tape cartons and containers made of corrugated paper board and the like having longitudinally extending closing flaps which meet across the top of the carton.
A primary object of the invention is to apply-a strip of adhesive tape to cartons moving in line in uniformly spaced relationship.
Another object of the invention is to cut the tape between cartons and press down the ends as the cartons continuously move forward in such fashion as to maintain the tape under tension until an adhesive bond is established.
