WINDOW FRAME HEAD AND SILL MEMBERS
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United States of America Patent
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Issued Date -
Aug 13, 2009
app pub date -
Feb 12, 2009
filing date -
Feb 12, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A window frame for use with a window assembly with a sash slidably mounted in the window frame, the sash having a top rail, a bottom rail, and a first and a second stile extending therebetween. The window frame includes a head member, a sill member defining a first channel for receiving the bottom rail of the sash when the sash is in a closed position and a trough extending along a bottom of the channel. A pair of jambs extends between opposing ends of the head member and the sill member. The trough is adapted to allow water to pass to a first interior volume of the sill member such that the water is directed to an exterior side of the sill member.
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