Flexible or portable closure – partition – or panel – Pleating type – With slide guides
Reexamination Certificate
2007-03-20
2007-03-20
Purol, David (Department: 3634)
Flexible or portable closure, partition, or panel
Pleating type
With slide guides
C160S107000
Reexamination Certificate
active
10513536
ABSTRACT:
System for operating a blind in a glass-enclosed chamber the ends of said blind being respectively fitted to a fixed upper box (40) and to a movable box (60), subjected both to a guide device for translation, parallel to itself, when opening and closing said blind by a pair of cords (85, 86) interacting between the fixed (40) and movable (60) boxes and a lower fixed box (50), and also to a pulling device comprising a small box containing permanent magnets fixed to the movable box (60) and a free knob, containing permanent magnets of opposing pole, so that by matching, through a pane of glass, the magnets in said knob with those fixed to the movable box (60), the blind can be opened or closed as desired.
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Pellini S.p.A.
Purol David
Striker Michael J.
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