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VENTILATION EXHAUST FAN

  • US 20080318515A1
  • Filed: 06/20/2008
  • Published: 12/25/2008
  • Est. Priority Date: 06/20/2007
  • Status: Abandoned Application
First Claim
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1. A ventilation exhaust fan for mounting in an opening in a surface, said ventilating exhaust fan comprising:

  • a housing having a top, four sides and an open bottom;

    a motor and a fan housed within said housing, said fan being rotatable by said motor;

    an exhaust outlet located in said housing;

    a plurality of openings in said sides spaced above said bottom a distance corresponding to a ceiling surface thickness; and

    a plurality of restraints, said restraints being removably connectable to said housing through said openings for mounting said housing to said surface.

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