Patents by Inventor James E. Sulzer

James E. Sulzer 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).

  • Removable sidewall for a molded spiral chute
    Patent number: 5598914
    Abstract: A plurality of spiral sidewall sections are provided and are connected to the center support pole of a spiral chute which is used to transport articles from an upper location to a lower location to provide a sidewall located between the original sidewall of the spiral chute and the center support pole.
    Type: Grant
    Filed: April 25, 1995
    Date of Patent: February 4, 1997
    Assignee: Portec, Inc.
    Inventors: James E. Sulzer, John Ivey
  • Sortation table
    Patent number: 5482152
    Abstract: A sortation table having apparatus to gradually slow moving articles to a stop and return the articles to a position for further processing.
    Type: Grant
    Filed: July 18, 1994
    Date of Patent: January 9, 1996
    Assignee: Portec, Inc.
    Inventor: James E. Sulzer