| CPC F24F 7/04 (2013.01) [F24F 13/0209 (2013.01); F24F 13/0227 (2013.01); F24F 13/0245 (2013.01)] | 20 Claims |

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1. A ventilation member comprising:
a base panel for mounting on a substrate;
a first panel extending transversely from the base panel;
a second panel extending transversely from the base panel and spaced apart from the first panel;
at least one opening formed through the second panel proximate the base panel; and
a holding clip extending transversely from the second panel in a direction away from the first panel, wherein said holding clip comprises a curved outer surface defining an arc, wherein a space is defined between the holding clip and the base panel, wherein said space comprises a first width and second width narrower than the first width.
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