Cine-projector
Cinematographic apparatus with adjustable shutter means
Device for use on a film projector for copying films
Electromagnetic trigger device in motor-driven camera capable of
Electromagnetic trigger device in motor-driven camera capable of
Marking of interspersed motion-picture scenes and still shots wi
Motion picture apparatus
Motion picture system
Reproducing of interspersed motion-picture scenes and still shot
System and mechanism of feeding, traction, shuttering and film a