CH64953A
(en )
1914-05-16
Camera for color photography
FR452403A
(en )
1913-05-16
Camera retouching images
FR468297A
(en )
1914-07-02
Improvements in color photography
FR478928A
(en )
1916-01-19
Color photography
FR442776A
(en )
1912-09-09
Color photography
CH64954A
(en )
1914-05-16
Camera retouching images
FR472802A
(en )
1914-12-18
Camera for color cinematography
FR468333A
(en )
1914-07-03
Improvements to cameras for color photography
FR484012A
(en )
1917-08-28
Improvements in color photography
FR438742A
(en )
1912-05-25
Apparatus for viewing color photographic plates
FR448565A
(en )
1913-02-04
Improvements in color photography
FR424215A
(en )
1911-05-08
Adaptation of cinematographic cameras to color photography
FR354979A
(en )
1905-10-19
Camera for color photography
FR427409A
(en )
1911-08-03
Automatic photography camera
FR480530A
(en )
1916-08-17
Improvements in cinematographic color photography
FR448094A
(en )
1913-01-22
Camera for metric photography
FR488955A
(en )
1918-12-03
Improvements in color photography
FR500963A
(en )
1920-03-30
Improvements in color photography
FR487529A
(en )
1918-07-10
Improvements in color photography
FR470176A
(en )
1914-08-25
Improvements in color photography and cinematography
FR474816A
(en )
1915-03-12
Improvement in color photography and cinematography
FR422526A
(en )
1911-03-23
Apparatus applicable to cinematography and color photography
FR449694A
(en )
1913-03-05
Color photography process
FR438746A
(en )
1912-05-25
Color photography process
FR446688A
(en )
1912-12-12
Color photography process