Patent ID: 7833368

Claim:
A method for making a window covering from segments of cellular material containing a plurality of cells comprising: selecting a first segment of cellular material in which there is a top cell having a top surface, at least one glue line on the top surface and a strip of laminated fabric on the at least one glue line, the strip of laminated fabric having a plurality of layers; removing all but one of the plurality of layers of the strip of laminated fabric from the top surface of the top cell such that one layer of the plurality of layers remains on the top surface of the top cell; applying at least one second glue line onto the one layer of the plurality of layers that remains on the top surface of the top cell; selecting a second segment of cellular material; placing the second segment of cellular material over the at least one second glue line on the top cell; and allowing the at least one second glue line to cure thereby bonding the second segment of cellular material to the first segment of cellular material.