Improvements in Folding Apparatus to be used in connection with Machines for Making Flat Bottomed and other Paper-bags, Envelopes and the like, or for Folding Newspapers and the like.
US926422A
Machine for manufacturing paper bags and the like.
GB190617657A
Improvements in Machines for Manufacturing Paper Bags and the like.
US788262A
Machine for making paper bags.
GB190316842A
Improvements in and connected with Machines for Making Paper-bags.
GB190223911A
Improvements in and connected with Machines for Manufacturing Paper Bags.
