Patents by Inventor Kurt Scheffel

Kurt Scheffel 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).

  • Apparatus for the storage and reading of data combined from binary numbers
    Patent number: 3935431
    Abstract: An apparatus for the storage and reading of data combined from binary characters, comprising a data carrier having adjacently arranged separate signal conductor tracks incorporating intermediate spaces extending along the columns and separating the conductor tracks, bridge elements provided for the data carrier for the one binary character in the intermediate spaces between the conductor tracks at predetermined intersection points of the columns and lines. The bridge elements interconnecting at the intersection points both of the conductor tracks of a relevant column with one another.
    Type: Grant
    Filed: December 16, 1974
    Date of Patent: January 27, 1976
    Assignee: The Grey Lab. Establishment
    Inventor: Kurt Scheffel