Roof Shutter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Oct 24, 2024
app pub date -
Apr 18, 2024
filing date -
Apr 18, 2024
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The present disclosure provides a roof shutter: including a window frame, a driving device and a louver blade component. One louver blade component includes at least two brackets drivingly connected to one driving device, and a plurality of louver blades arranged between two brackets. One side of each louver blade is rotationally connected to one bracket, and other side is rotationally connected to the window frame, in resulting the louver blades directly swing along an axis which is one side of the louver blade connected to the window frame, and no need to reserve a gap for the louver blades to swing. It prevents rainwater from flowing into the room from the gap.
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Cited Art Landscape
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