Single-ply sealed membrane roofing system
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United States of America Patent
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-
Oct 15, 1985
Grant Date -
N/A
app pub date -
Apr 20, 1981
filing date -
Apr 20, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A single-ply roofing system comprising parallel strips of membrane (10) laid on a roof deck (14) with at least one side edge of each strip secured to the deck by mechanical fasteners (16), the side edges of contiguous strips being bonded together, each strip having transverse membrane flaps (11) secured to its undersurface at longitudinal intervals and the flaps being secured to the deck by mechanical fasteners (16).
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Cited Art Landscape
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