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Air Distribution System

  • US 20080318510A1
  • Filed: 06/25/2007
  • Published: 12/25/2008
  • Est. Priority Date: 06/25/2007
  • Status: Abandoned Application
First Claim
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1. An air distribution system comprising:

  • an elongate distribution conduit defined by a wall and having an axis, the conduit receiving an axially directed air flow therethrough;

    at least one venting region along the conduit including at least one aperture extending through the wall;

    a control cover mounted over the conduit for axial rotary movement thereabout in one of the venting regions, the cover being constructed to be rotatable to selectively cover and at least partially uncover the aperture.

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