Patents by Inventor Thomas D. Chapman

Thomas D. Chapman 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).

  • Patent number: 5061233
    Abstract: Fan folded business forms are compacted so as to provide the maximum run time, and minimum operator effort. The system includes a folder, transfer table with compacting conveyor, and wheeled cart with a backstop on it. The backstop is continuously pushed along the cart by the compacting forms until it reaches a position at the end of the cart, at which time a cart full sensor operates an alarm and/or shuts off the folder. The compacted forms on the cart may be easily moved to any desired location. Forms may be fed either printed side up or printed side down into another piece of equipment. The main surface of the cart on which the forms travel with their fold lines engaging the main surface, may be manually tilted about a horizontal axis after the cart is full, so that the end of the cart from which forms are to be withdrawn is elevated. This provides efficient withdrawal of forms while minimizing curling of the forms.
    Type: Grant
    Filed: July 30, 1990
    Date of Patent: October 29, 1991
    Assignee: Moore Business Forms, Inc.
    Inventors: Elmer G. Schultz, Robert E. Godfrey, Thomas D. Chapman
  • Patent number: D660455
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: May 22, 2012
    Assignee: Pelican Worldwide, Inc.
    Inventors: Garth E Belue, Thomas D Chapman
  • Patent number: D666306
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: August 28, 2012
    Assignee: Pelican Worldwide, Inc.
    Inventors: Garth E Belue, Thomas D Chapman