Flexible or portable closure – partition – or panel – Plural strip – slat – or panel type – Venetian blind type
Patent
1995-02-02
1996-08-20
Purol, David M.
Flexible or portable closure, partition, or panel
Plural strip, slat, or panel type
Venetian blind type
160DIG17, E06B 926
Patent
active
055470084
ABSTRACT:
A universal motorized window blind system having a motor with an output shaft operatively attached to a mechanism for opening and closing horizontal mini blinds, and having adjustable limit switches to control the amount the blinds are opened or closed, and a hollow tube is connected at one end to the output shaft of the motor and connected at the other end to the mechanism for opening and closing the blinds. In a second embodiment a motorized system for opening and closing vertical blinds has adjustable limit switches to control the amount the blinds are opened or closed, and a wheel attached to the output shaft of the motor and the usual flexible endless loop of material for opening and closing the vertical blinds is looped around the wheel.
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McGlynn Joseph H.
Purol David M.
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