Patents Assigned to Allen-Morrison, Inc.
  • Patent number: 4854479
    Abstract: A cup dispenser for dispensing a stacked array of cups comprising housing for enclosing a plurality of cups arranged in a stack, three parallel rods extending inwardly of the housing parallel to the axis of the stack of cups disposed in surrounding relation to the stack. A spring urged pusher guided by rods engaging the stack of cups at the end of the stack opposite a discharge opening for urging the stack of cups toward the discharge opening. An adjustable ring assembly is providd for releasably restraining cups of different size, comprising a first apertured ring or panel and a second ring rotatably supported relative to the first ring or panel and slots therein, coactive with pins extending from finger members for moving the finger members inwardly and outwardly relative to the stack.
    Type: Grant
    Filed: August 16, 1988
    Date of Patent: August 8, 1989
    Assignee: Allen-Morrison, Inc.
    Inventors: David T. Callahan, Barry A. Moorefield
  • Patent number: 4693026
    Abstract: An internally illuminated sign structure wherein the message is formed by interchangeable panels.
    Type: Grant
    Filed: August 14, 1986
    Date of Patent: September 15, 1987
    Assignee: Allen-Morrison, Inc.
    Inventors: David T. Callahan, David W. Dobyns