THE DOUBLE-ACTING PUNCH PRESS
Moistened rolls of paper are placed on the double-acting punch press (Langston) and the machine automatically dies out and draws up the paper in the form of lids and bottoms for the paper cans.
Moistened rolls of paper are placed on the double-acting punch press (Langston) and the machine automatically dies out and draws up the paper in the form of lids and bottoms for the paper cans.