Adjustable automatic surveillance camera

Advance mechanism

Advance mechanism

Automatic film transport monitoring system

Camera and error preventing circuit therefor

Camera having stepper motor driven film transport/registration s

Camera with action indicator

Cine-projector

Cinematograph camera flicker control and/or indicating device

Cinematograph film transport mechanisms

Cinematographic apparatus

Cinematographic apparatus with adjustable shutter means

Claw feed mechanism

Claw mechanism

Contrast range indicator

Control and regulating device for film transport in a film proje

Control and regulation apparatus for the exposure and transport

Control mechanism for the pull-down pawl of a film projector

Device for controlling, regulating and monitoring a motion-pictu

Device for driving the claw shaft of a motion picture camera