Patents by Inventor Jack L. Wisdom

Jack L. Wisdom 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).

  • Highly kink-resistant corrugated tubing
    Patent number: 7216675
    Abstract: A tubing includes an inner liner composed of one or more fluoropolymers, the inner liner being corrugated to define a trough, and having a wire disposed in said trough. The tubing further includes an outer layer, permanently secured to an exterior of the inner liner and covering said wire.
    Type: Grant
    Filed: December 27, 2004
    Date of Patent: May 15, 2007
    Assignee: Crane Resistoflex
    Inventors: Jack L. Wisdom, Scott M. Roberts