Patents by Inventor Karl-Heinz Haller

Karl-Heinz Haller 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).

  • Device for selecting a line to be printed in a printer
    Patent number: 4181445
    Abstract: In a printer where a card or record carrier is inserted for printing on one of a plurality of lines, a device is provided for determining the line to be printed. The device consists of a setting assembly and a stop and rest part. The setting assembly includes a card guide element surrounding and spaced radially outwardly from a setting shaft. The stop and rest part is positioned on the setting shaft and is radially adjusted by a spring against the internal surface in the guide element. The guide element has sensible markings for indicating the line selected to be printed.
    Type: Grant
    Filed: December 6, 1977
    Date of Patent: January 1, 1980
    Assignee: Kienzle Apparate GmbH
    Inventors: Karl-Heinz Haller, Helmut Muller