Plug in pull bar hinge
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United States of America Patent
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Oct 20, 2009
Grant Date -
May 21, 2009
app pub date -
Nov 21, 2007
filing date -
Nov 21, 2007
priority date (Note) -
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status (Latency Note)
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Abstract
A shutter having a frame, and having louvres rotatably supported in the frame, and a control bar, for controlling the louvres, and having two-component connectors connecting respective louvres to the control bar, consisting of a louvre hinge member for attachment to a louvre and a control bar hinge member for, and having a louvre hinge body, a louvre plug integral with the louvre hinge body for insertion into a louvre, a concave surface on said louvre hinge body engaging said louvre which prevents twisting, a hinge opening, and having a control bar hinge body, a control bar plug, a control bar hinge pin, cooperating with said hinge opening in said louvre hinge body to provide a hinging action.
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