Pinch roller actuating device

Pinch roller moving devices for simultaneous image and sound rec

Portable slating device

Pressure developing device provided in an image recording appara

Printer module for recording a digital soundtrack

Process and apparatus for transferring in synchronism, onto comm

Process for viewing a positive motion picture film scene...

Processing variable area film soundtracks

Producing a soundtrack for moving picture sequences

Quiet motion picture camera

Quiet motion picture camera

Receiving system having pre-selected directional response

Reproducing apparatus for reproducing motion picture film

Scene-start and -end reference indicator arrangement for project

Selecting analog or digital motion picture sound tracks

Self aligning magnetic media follower device

Self-blimped motion picture camera

Self-contained electroluminescent back-lit clap board/slate

Self-contained electroluminescent back-lit clap board/slate havi

Short circuit for recording head of simultaneous recording cine