Making document holder wallets or similar products, e.g. purses or bags, by attaching transparent plastic sheets to either side of paper sheet provided with graphics for advertising

摘要

Procedure for manufacturing document-holder wallets and similar objects for internal advertising that consists of the joining of two sheets made of transparent plastic material (1) and (1'), between which there is a sheet of paper or similar material (2) that has some graphics (3) along one or both side they are inter-joined by a perimeter line of welding or similar method the surface of the sheet (2) can incorporate, along one or both sides, a transparent adhesive film (4) and (4'). IMAGE Transparent plastic sheets are affixed to both sides of a paper sheet provided with graphics (3) on at least one side, and the three sheets are joined together by a peripheral seam (5). A method for making document holder wallets or the like with advertising on the inside, comprises attaching a transparent plastic sheet to the surface of a sheet made from paper or similar material and provided with graphics on one or both sides. A second transparent plastic sheet is attached to the other side of the paper sheet, and the various sheets are joined together around their edges to form a peripheral welded seam.