Dana Charles Stevenson

7 Patents

• US126015162026

  Automated Cooling System for a Building Structure

  QC Manufacturing, Inc.

  0 cites
• US124981262025

  Attic Fan Assembly with Apertured, Monolithic Sidewall Arrangement

  QC Manufacturing, Inc.

  0 cites
• US120381882024

  Multifunction Adaptive Whole House Fan System

  QC Manufacturing, Inc.

  0 cites
• US118216512023

  Air Cooling System for a Building Structure

  QC MANUFACTURING, Inc.

  0 cites
• US118026982023

  Systems and Methods for Controlling and Adjusting Volume of Fresh Air Intake in a Building Structure

  QC MANUFACTURING, Inc.

  0 cites
• US117817622023

  Air Cooling System for Building Structures with Attic

  QC MANUFACTURING, Inc.

  0 cites
• US116090152023

  Multifunction Adaptive Whole House Fan System

  QC MANUFACTURING, Inc.

  0 cites