Patents by Inventor Larry E. Stimpert

Larry E. Stimpert 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).

  • Rollforming machine
    Patent number: 6604397
    Abstract: A rollforming machine includes an apparatus for adjusting a forming roll for forming components from materials of different thicknesses. The rollforming machine further includes an apparatus structured and arranged for overbending the component being rollformed.
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: August 12, 2003
    Assignee: Dietrich Industries, Inc.
    Inventors: Alfred C. Patty, John M. Pacalo, III, Norman J. Hedman, Larry E. Stimpert, II, Joseph A. Jinkens
  • Rollforming machine and methods
    Publication number: 20030000271
    Abstract: Rollforming machines and methods for adjusting a forming roll for forming components from materials of different thicknesses. The rollforming machines and methods may also provide for overbending the component being rollformed.
    Type: Application
    Filed: September 4, 2002
    Publication date: January 2, 2003
    Inventors: Alfred C. Patty, John M. Pacalo, Norman J. Hedman, Larry E. Stimpert, Joseph A. Jinkens