Patent ID: 6039646
Filing Date: 2000-03-21
Classification: E04D,F24F

Abstract:
Ventilating material for covering a vent opening in a roof of a building structure packaged for transport to the structure for installation on the roof comprising an elongated run of said venting material having passages extending there through to provide venting of the structure through said vent opening and the passages when the run of venting material is installed on the roof over the vent opening, said run of venting material being gathered into multiple interconnected layers to condense said run of venting material for transport to the building structure, one of said multiple layers constituting an outer layer, first fastening means for securing some of said layers not including said outer layer together, and second fastening means securing all of the layers together to permit the venting material to be transported to the roof and the outer layer secured to said roof after the second fastening means is released while the layers secured by the first fastening means remain secured together.