Patents by Inventor Kamberg Henry

Kamberg Henry has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DORMER ROOF VENTILATOR AND METHOD THEREOF
    Publication number: 20080070494
    Abstract: A semiconical shaped roof ventilator comprising a base frame, a cover integrally formed on the base frame and upwardly extending therefrom, the base frame and cover capable of being efficiently manufactured from a single piece of material so as to have improved durability, and wherein the roof ventilator has improved air ventilation due to its semiconical shape.
    Type: Application
    Filed: September 20, 2006
    Publication date: March 20, 2008
    Inventor: Kamberg Henry