Patents Assigned to Stephen H. Lampen
  • Touch controlled voltage-divider device
    Patent number: 3968467
    Abstract: A voltage divider device capable of providing any voltage in a preselected range of voltages, which voltage may be set by a touch of the finger is disclosed. The device includes a control element without frictional contacts and a voltage storage circuit controlled by the control element. A circuit including the device is described and embodiments of the device providing a visual indication of the setting of the device are disclosed.
    Type: Grant
    Filed: November 1, 1974
    Date of Patent: July 6, 1976
    Assignee: Stephen H. Lampen
    Inventors: Stephen H. Lampen, William E. Hearn