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公开(公告)号：US10934716B2
公开(公告)日：2021-03-02
申请号：US16132521
申请日：2018-09-17
发明人： Scott Billings , Paul M. Siemiesz , Andrew Collins
摘要： Rigid foam-core construction underlayment is formed to have one broad side covered by a flexible substrate that carries a series of spaced-apart, discrete regions (such as islands or spaced lanes) of resin, each resin region carrying a respective field of male touch fastener elements extending away from the substrate and exposed for engagement, such as by fibers on an inner surface of exterior construction material, such as a roofing membrane.
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公开(公告)号：US11332938B2
公开(公告)日：2022-05-17
申请号：US17065552
申请日：2020-10-08
发明人： Scott Billings , Paul M. Siemiesz , Andrew Collins
摘要： Rigid foam-core construction underlayment is formed to have one broad side covered by a flexible substrate that carries a series of spaced-apart, discrete regions (such as islands or spaced lanes) of resin, each resin region carrying a respective field of male touch fastener elements extending away from the substrate and exposed for engagement, such as by fibers on an inner surface of exterior construction material, such as a roofing membrane.
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公开(公告)号：US11246381B2
公开(公告)日：2022-02-15
申请号：US16126127
申请日：2018-09-10
发明人： Mary L. Watts , James T. Grady , Andrew Collins
摘要： A method for forming a double-sided loop strap includes: receiving a continuous longitudinal strip of loop material including a strip-form base bearing a field of upstanding loops on a fastening side of the strip bounded by opposite longitudinal edges, folding each of the longitudinal edges away from the fastening side, such that the base overlaps itself, and securing the folded edges in place by permanently bonding together overlapped areas of the base to form the double-sided loop strap.
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