Perfected roll of paper, cardboard and corrugated cardboard packaging. (Machine-translation by Google Translate, not legally binding)

摘要

Improved roll paper, cardboard and corrugated board for packaging, essentially characterized set up a measuring tape extending in at least one of its longitudinal edges, the length of said tape equivalent to roll footage in order a permit to measure dimensions of lots of paper or cardboard to cut and make all the time length paperboard remaining wound, and account for costs, because at all times the use of packing material known. (Machine-translation by Google Translate, not legally binding)