Patents by Inventor John N. Dent

John N. Dent 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: 4605214
    Abstract: A label handling system, particularly for use in supermarkets. The system includes a plurality of boxes (108) for receiving parts of labels (103) from merchandise (106). The box with a stack of labels in it is placed in the box-receiving station (109) where the labels are fed upwardly into a downwardly facing hoppper. Labels are sequentially removed from the top of the stack in the hopper and passed through a data reading station (112) at which price and weight data are read from the labels and subsequently further processes (113, 114, 115).
    Type: Grant
    Filed: May 7, 1984
    Date of Patent: August 12, 1986
    Inventors: Bernard W. Hanning, John N. Dent