Patents Assigned to Dennis Hauser
  • Cine cameras
    Patent number: 4003646
    Abstract: A cine camera with an exposure regulating device for regulating the aperture during operation with a continuously driven shutter and having means for stopping the rotation of the shutter in an open position to provide long exposures. The means for stopping the rotation of the shutter for long exposures operates automatically when the maximum available aperture is inadequate to provide correct exposure when the shutter is driven continuously.
    Type: Grant
    Filed: October 22, 1975
    Date of Patent: January 18, 1977
    Assignees: Karl Vockenhuber, Dennis Hauser
    Inventors: Otto Freudenschuss, Gerd Kittag