Static structures (e.g. – buildings) – Window or window sash – sill – mullion – or glazing – Having a drain or vent
Patent
1997-12-10
1999-07-13
Friedman, Carl D.
Static structures (e.g., buildings)
Window or window sash, sill, mullion, or glazing
Having a drain or vent
523026, 522045, 52 95, 52402, 49408, 494761, E06B 714, E04B 170
Patent
active
059210389
ABSTRACT:
Water is prevented from entering the wall interior of a building from in and around a wall component, such as a window, mounted in the building wall, by positioning a diverter directly beneath the wall component. The diverter includes an upper surface that slopes toward the wall exterior, a plurality of spaced, parallel ribs extending upwardly from the upper surface and beyond the exterior wall to form a plurality of downwardly sloping channels, a cover over the outer ends of the ribs to form drainage openings at the ends of the channels. A downwardly extending non-linear pathway from the drainage openings to the exterior of the diverter prevents water from entering the wall interior through the channels.
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Burroughs Mark E.
Cooper Chris E.
Advanced Construction Technologies, Inc.
Friedman Carl D.
Yip Winnie
LandOfFree
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