Patents by Inventor Joel D. McDaniel

Joel D. McDaniel 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).

  • Adjustable floating roof supports for reduced vapor loss
    Patent number: 5353941
    Abstract: This invention relates to a floating roof support for a liquid storage tank that reduces the loss of vapor from the tank and that supports the roof in a low and a high position.
    Type: Grant
    Filed: May 26, 1993
    Date of Patent: October 11, 1994
    Assignee: Chicago Bridge & Iron Technical Services Company
    Inventors: John A. Benvegnu, Reginald E. Edwards, James M. Gleason, Joel D. McDaniel