Patents Represented by Attorney, Agent or Law Firm William C. Gray
  • Patent number: 6659455
    Abstract: A sheet or set receiving post processing machine has a plurality of vertically spaced sheet or set receiving trays extending generally horizontally at an incline, a sheet delivering infeed with vertically spaced gates, and a vertically movable sheet sender extending horizontally between each infeed location and a selected tray, wherein the sheet sender has a stapler for stapling sets of sheets thereon and wherein the sender has first and second offsetting devices for offsetting sets of sheets, whether or not stapled, and for feeding the sets to the trays in offset relation.
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: December 9, 2003
    Assignee: Gradco (Japan) Ltd.
    Inventors: Toshio Endo, Kiichiro Noguchi, Kenji Umehara