Motion picture camera

Motion picture camera

Motion picture camera

Motion picture camera

Motion picture camera capable of synchronized sound recording

Motion picture camera for use with a cartridge for film having a

Motion picture camera with sound recording means

Motion picture camera with sound recording means

Motion picture digital sound system and method with primary soun

Motion picture exhibition facility

Motion picture film and a technique for recording and/or reprodu

Motion picture film and reproducing device therefor

Motion picture film with digital sound track

Motion picture presentation system

Motion picture projector device as audio-visual aid and audio-vi

Motion picture sound synchronization

Motion-picture camera accommodating silent-film and sound-film c

Motion-picture camera accommodating silent-film and sound-film c

Motion-picture sound film projector

Movie camera adapted for simultaneous motion picture and magneti