FR1060885A
(en )
1954-04-07
Method and devices for reproducing and recording images
FR1059081A
(en )
1954-03-22
Gamma control device in image reproduction
AT178795B
(en )
1954-06-10
Sound film camera for recording and playing back images and sound as well as for copying and doubling
FR1040064A
(en )
1953-10-13
Corrector porthole for underwater photography and cinematography
CH322285A
(en )
1957-06-15
Sound player device for cinematographic projector
FR1057907A
(en )
1954-03-11
Recording television images on film
FR1095418A
(en )
1955-06-02
Improvements in lighting devices for cinematographic projectors and the like
FR1060034A
(en )
1954-03-30
Video signal recording and repred device? pictures
FR1031924A
(en )
1953-06-29
Advanced training in ultrasonic projectors
FR1065332A
(en )
1954-05-24
Image reproducing apparatus
FR1096994A
(en )
1955-06-28
Improvement in cinematographic projections of enlarged images
FR1049892A
(en )
1954-01-04
Apparatus for recording and reproducing re-scopic cinematographic views
FR1073327A
(en )
1954-09-23
Cinematographic sound apparatus for recording, projection, printing and dubbing
FR1066876A
(en )
1954-06-10
Camera and machine for reproducing documents
CH344903A
(en )
1960-02-29
Device for reproducing images and sound
FR1038137A
(en )
1953-09-25
Further training in cameras
FR874415A
(en )
1942-08-06
Cinematographic camera and sound recording device
FR1068703A
(en )
1954-06-30
Improvements in electronic image recording
FR1054757A
(en )
1954-02-12
Improvements in methods of using magnetic phonograms
FR1090418A
(en )
1955-03-30
Improvements to the processes of recording images on film and the resulting recording
FR1000380A
(en )
1952-02-11
Improvements in methods and apparatus for recording television or similar images on cinematographic film
FR984251A
(en )
1951-07-04
Improvements to image recording devices
FR1035189A
(en )
1953-08-18
Improvement in camera and photographic viewfinders
FR1086164A
(en )
1955-02-10
image diffusers screens
FR940099A
(en )
1948-12-02
Combined sound reproduction and image projection apparatus