Patents by Inventor Curtis Sharpe

Curtis Sharpe 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).

  • Hull fitting
    Patent number: 5456499
    Abstract: A fitting for directing fluid flow through a fluid impervious wall includes an internally threaded conduit portion and an externally threaded retainer portion wherein the retainer portion includes two tab members for acquisition by a retention tool during fabrication and installation and the conduit also includes an input portion substantially similar in diameter to the preformed opening in the fluid impervious wall for maximizing flow rate through the fitting.
    Type: Grant
    Filed: August 16, 1994
    Date of Patent: October 10, 1995
    Assignee: Conbraco Industries, Inc.
    Inventor: Curtis Sharpe