Film-guiding tracks or channels in cinematographic apparatus
US3187658A
Handle assembly for cameras
US3119319A
Accessory for use with developing machines
US3112053A
Means for guiding film in cinematographic apparatus
US3052157A
Device for applying liquid to a film in photographic apparatus
US2913885A
Friction drive for photographic or cinematographic films and the like
ES239567A1
Channel driver of a cinematographic film, at least (Machine-translation by Google Translate, not legally binding)
US2996951A
Guiide means for cinematographic films
US2982171A
Apparatus for continuous television and non-continuous photography on film with a camera having a single objective
US2971447A
Light beam controls for color printing
US2978161A
Arrangement for driving films in a machine treating kinematographic films
US2938447A
Arrangement for printing color films
US3049051A
Arrangement with polarizing grating for the photographic establishment of filters with black and white networks
US2859919A
Friction device for film spools
US2829576A
Cells for the treatment of cinematographic films
US2832599A
Head supports for magnetic recorders
ES208374A1
Procedure for correcting the illumination in the pulling of color films and apparatus for the put into practice of such procedure. (Machine-translation by Google Translate, not legally binding)
US2777359A
Means of correcting illumination for printing color films
US2757572A
Device for alternately projecting cinematographic films of two different sizes
