Swinging blade covering structure
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United States of America Patent
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Sep 29, 2015
Grant Date -
May 15, 2014
app pub date -
Nov 11, 2013
filing date -
Nov 9, 2012
priority date (Note) -
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Abstract
A composite covering structure for providing protection against sun and rain comprises a plurality of adjoining and overlapping swinging blades, coupled to a driving mechanism adapted, by a single operation, at first to cause the blades to gradually turn about their longitudinal axis, while being held in a same position, for providing a partial protection against sun, and then to cause said blades to slide on a horizontal plane, so as to compact said blades on a side, for uncovering the previously covered area.
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