Movable or removable closures – Closures interconnected for concurrent movement – Louver-type closures
Reexamination Certificate
2007-11-14
2009-08-25
Redman, Jerry (Department: 3634)
Movable or removable closures
Closures interconnected for concurrent movement
Louver-type closures
Reexamination Certificate
active
07578093
ABSTRACT:
A shutter assembly having a rectangular frame and at least two separate sections of louvres rotatably supported in the frame; at least two separate tilt control bars, for controlling at least two separate groups of louvres; links connecting respective louvres to the respective control bar; a releasable connector device for connecting and disconnecting the tilt control bars of at least two separate sections of louvres of the shutter assembly, to allow adjustment of the tilt of the louvres in all groups of the shutter assembly in unison, or each separate group of the louvres individually.
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patent: 2004/0025438 (2004-02-01), Marocco
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