Patents by Inventor Malcolm L. Ladds

Malcolm L. Ladds 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: 4155643
    Abstract: An improved photocopy receiver tray is disclosed to minimize misstacking and jams. The tray comprises means for mounting to a photocopy machine, a bottom, and rear means for arresting copies, the bottom being divided into a front portion and a lower rear portion separated from the front portion by a step, the rear portion, step and arresting means defining a pocket for stacking at least one size copies. Preferably the tray bottom declines toward the arresting means, and guide means are provided at the machine copy exit for directing copy over and out of contact with a substantial part of the front portion of the tray bottom.
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: May 22, 1979
    Assignee: Dennison Manufacturing Company
    Inventors: Malcolm L. Ladds, Wayne Regimbald