Patents Assigned to Rapistan, Inc.
  • Data storage means and reading system therefor
    Patent number: 4329576
    Abstract: A data storage element includes selectively programmable rows of data locations with at least one row including a predetermined detectable pattern of indicia. When scanned by a detector the data storage element provides signals which are stored and analyzed to verify that a data storage element has been read and data reading accuracy checks performed to assure the correct reading of data information programmed on the data storage element.
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: May 11, 1982
    Assignee: Rapistan, Inc.
    Inventors: Clayton H. Vander Meer, Martin R. Doane