Connected pile of plastic bags, e.g. for wrapping bread in automat, has perforated line across each corner section which allows individual bags to be torn off peg which holds pile together

摘要

The pile of connected plastic bags, e.g. for an automat, has a perforated line (9) across each corner section (11). A peg (12) which holds the pile together and in position is inserted through each corner section, but the perforations allow individual bags to be torn off ready for use. Independent claims are included for: (a) a process for preparing and filling the plastic bags and (b) a device for filling the bags.