Patents by Inventor Willaim S. Dalton

Willaim S. Dalton 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).

  • Brush-seal designs for elastic fluid turbines
    Patent number: 6318728
    Abstract: Disclosed are improved spillstrip and packing rings, and packing ring segments employing novel brush elements for use in forming seals in axial flow elastic fluid machines, and compressor and turbine machines containing the same.
    Type: Grant
    Filed: November 24, 1998
    Date of Patent: November 20, 2001
    Assignee: Demag Delaval Turbomachinery Corporation
    Inventors: Mark E. Addis, Willaim S. Dalton