Patents by Inventor Seth Pickering, III

Seth Pickering, III 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).

  • Locking rotary die cutting cover
    Patent number: 4867024
    Abstract: A rotary die cutting cover for use on a die cutting cylinder, in which the cylinder has a cylindrical external surface and a recess slot extending the length of the cylindrical surface, the cover being formed of a mat of resilient, flexible material having integral increased thickness end portions which are received in the cylinder recess slot and in which one mat end portion has a bottom surface having a narrow slot therein extending the width of the mat, the narrow slot allowing the mat end portion to compress as it is inserted into the cylinder recess slot.
    Type: Grant
    Filed: February 10, 1989
    Date of Patent: September 19, 1989
    Assignee: TDW Delaware, Inc.
    Inventors: Hyun J. Cho, Seth Pickering, III
  • Paper weight
    Patent number: D257266
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: October 7, 1980
    Inventors: Patty L. Curry, George Huggins, Seth Pickering, III