Patents by Inventor Nathan D. Fetting

Nathan D. Fetting 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).

  • Fan assembly
    Patent number: 11231040
    Abstract: A fan assembly in which all of the major structural components of the assembly are mechanically fastened together by non-welding means, such as mechanical fasteners, is disclosed. The disclosure also relates to a fan assembly in which the major structural components have planar segments separated by bend lines that approximate a curved shape, and that can be formed, for example, by a press brake machine. Such a construction can eliminate the necessity for rolling, welding, and painting of the structural components of the fan assembly.
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: January 25, 2022
    Assignee: Greenheck Fan Corporation
    Inventors: Nathan D. Fetting, Scott S. Kurszewski, Joe A. Knoedler, Todd J. Burns
  • FAN ASSEMBLY
    Publication number: 20180320699
    Abstract: A fan assembly in which all of the major structural components of the assembly are mechanically fastened together by non-welding means, such as mechanical fasteners, is disclosed. The disclosure also relates to a fan assembly in which the major structural components have planar segments separated by bend lines that approximate a curved shape, and that can be formed, for example, by a press brake machine. Such a construction can eliminate the necessity for rolling, welding, and painting of the structural components of the fan assembly.
    Type: Application
    Filed: July 10, 2018
    Publication date: November 8, 2018
    Inventors: Nathan D. Fetting, Scott S. Kurszewski, Joe A. Knoedler, Todd J. Burns
  • Fan assembly
    Patent number: 10024329
    Abstract: A fan assembly in which all of the major structural components of the assembly are mechanically fastened together by non-welding means, such as mechanical fasteners, is disclosed. The disclosure also relates to a fan assembly in which the major structural components have planar segments separated by bend lines that approximate a curved shape, and that can be formed, for example, by a press brake machine. Such a construction can eliminate the necessity for rolling, welding, and painting of the structural components of the fan assembly.
    Type: Grant
    Filed: December 24, 2013
    Date of Patent: July 17, 2018
    Assignee: Greenheck Fan Corporation
    Inventors: Nathan D. Fetting, Scott S. Kurszewski, Joe A. Knoedler, Todd J. Burns
  • FAN ASSEMBLY
    Publication number: 20150176603
    Abstract: A fan assembly in which all of the major structural components of the assembly are mechanically fastened together by non-welding means, such as mechanical fasteners, is disclosed. The disclosure also relates to a fan assembly in which the major structural components have planar segments separated by bend lines that approximate a curved shape, and that can be formed, for example, by a press brake machine. Such a construction can eliminate the necessity for rolling, welding, and painting of the structural components of the fan assembly.
    Type: Application
    Filed: December 24, 2013
    Publication date: June 25, 2015
    Inventors: Nathan D. Fetting, Scott S. Kurszewski, Joe A. Knoedler, Todd J. Burns