Patents by Inventor Randy Sperry

Randy Sperry 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).

  • Container for holding punches and dies
    Publication number: 20050109649
    Abstract: A transport container for storing and transporting punches and dies having a hollow housing for receiving an insert housing that creates a first compartment for receiving punches and defining a second compartment for receiving dies where access to the second compartment is provided by a retractable door pivotally mounted to an end wall of the housing.
    Type: Application
    Filed: November 26, 2003
    Publication date: May 26, 2005
    Applicant: NATOLI ENGINEERING COMPANY, INC.
    Inventors: Michael Natoli, Jason Bender, Randy Sperry