Patents by Inventor Peter Zepf

Peter Zepf 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).

  • Carton flap gripping system
    Patent number: 7766808
    Abstract: A carton flap gripping system including an adjustable pin holder is provided.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: August 3, 2010
    Assignee: Wexxar Packaging Inc.
    Inventor: Peter Zepf
  • CARTON FLAP GRIPPING SYSTEM
    Publication number: 20080254963
    Abstract: A carton flap gripping system including an adjustable pin holder is provided.
    Type: Application
    Filed: June 19, 2008
    Publication date: October 16, 2008
    Inventor: Peter Zepf
  • Carton flap gripping system
    Patent number: 7422552
    Abstract: A carton flap gripping system including an adjustable pin holder is provided.
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: September 9, 2008
    Assignee: Wexxar Packaging, Inc.
    Inventor: Peter Zepf
  • CARTON FLAP GRIPPING SYSTEM
    Publication number: 20070161484
    Abstract: A carton flap gripping system including an adjustable pin holder is provided.
    Type: Application
    Filed: December 15, 2006
    Publication date: July 12, 2007
    Inventor: Peter Zepf