Frames for steel clad doors with jambs comprising a channel with spaced side walls and a bottom wall having integrally formed bracing connected to the walls at spaced points along the length
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United States of America Patent
Stats
-
Nov 19, 2002
Grant Date -
Jun 21, 2001
app pub date -
Dec 14, 2000
filing date -
Dec 15, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A frame for supporting steel cladding panels of steel clad doors and doors formed therewith, the frames comprising a pair of jambs connected by headers and sills, each jamb comprising a molded channel of composite plastic material having within the channel integral bracing extending between the channel side walls.
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