US 11,739,975 B2
Vent cover
Christina H. Kingsbury, Hendersonville, TN (US)
Assigned to Christina H. Kingsbury, Hendersonville, TN (US)
Filed by Christina H. Kingsbury, Hendersonville, TN (US)
Filed on Oct. 16, 2018, as Appl. No. 16/162,122.
Application 16/162,122 is a continuation in part of application No. 29/608,395, filed on Jun. 21, 2017, granted, now D853551.
Application 29/608,395 is a continuation in part of application No. 29/608,392, filed on Jun. 21, 2017, granted, now D853550.
Prior Publication US 2019/0049144 A1, Feb. 14, 2019
Int. Cl. F24F 13/08 (2006.01); A61L 9/12 (2006.01); A61L 9/013 (2006.01)
CPC F24F 13/084 (2013.01) [A61L 9/013 (2013.01); A61L 9/12 (2013.01); A61L 9/127 (2013.01); A61L 2209/16 (2013.01); A61L 2209/21 (2013.01)] 36 Claims
OG exemplary drawing
 
11. A heating, ventilating, and air-conditioning system, comprising:
a vent comprising a plurality of airflow apertures;
a vent cover removably coupled to the vent, the vent cover comprising:
a pliable lamella with an exposed side and a vent side, the pliable lamella having an outer perimeter;
a fastener presented from the vent side of the pliable lamella, the fastener removably fastening the pliable lamella to the vent with the vent side of the lamella facing the vent; and
a pattern cut into the pliable lamella, the pattern defining a plurality of openings to allow airflow from the vent through the pliable lamella, wherein the plurality of openings account for a majority of an area defined by the outer perimeter of the pliable lamella, the openings of the pliable lamella in fluid communication with the airflow apertures of the vent.