Movable or removable closures – Closures interconnected for concurrent movement – Louver-type closures
Reexamination Certificate
2005-03-15
2005-03-15
Strimbu, Gregory J. (Department: 3634)
Movable or removable closures
Closures interconnected for concurrent movement
Louver-type closures
C049S089100
Reexamination Certificate
active
06865847
ABSTRACT:
A louver braking mechanism for use in shutters, used to hold the louvers in place against the moment arm resulting from the weight of the tilt bar urging the louvers to close. The disclosed mechanisms provide a frictional resistance to the louver pivotal movement, which must be overcome by the user in order to reposition the louvers. In a preferred embodiment, the frictional resistance increases as the louver begins to pivot.
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Anderson Richard N.
Fraser Donald E.
Camoriano Guillermo
Camoriano Theresa Fritz
Camoriano and Associates
Hunter Douglas Inc.
Strimbu Gregory J.
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