CH21209A
(en )
1901-06-30
Film drive mechanism in an apparatus for photographic reproduction and light projection of moving scenes
CH11755A
(en )
1896-12-15
Improved apparatus for the light exposure of sensitized film tapes and for the projection of series of photographic images printed on film tapes
CH13528A
(en )
1897-07-15
Apparatus for exposing photographic film strips
FR527526A
(en )
1921-10-26
Apparatus for projecting moving images comprising a continuously unwinding film and an optical image displacement compensation system
FR464637A
(en )
1914-03-26
Method and apparatus for photographing and reproducing cinematographic images in natural colors
FR462987A
(en )
1914-02-11
Method and apparatus for enlarging photographic images for color reproduction by trichromy
FR342189A
(en )
1904-09-01
Apparatus for developing and fixing photographic plates and films
CH12481A
(en )
1896-12-31
Device for chronophotographic reproduction and projection of animated scenes
CH12240A
(en )
1896-11-15
Device for chronophotographic reproduction and projection of animated scenes
FR394732A
(en )
1909-01-30
Method and apparatus for developing photographic plates and film
FR478870A
(en )
1916-01-14
Improvements in processes and apparatus for photographic printing of cinematographic image films
FR372843A
(en )
1907-04-19
Substitution of an opaque tape with images printed by any process for the transparent slide film used for the reproduction of moving pictures in projection apparatus
FR331103A
(en )
1903-08-31
Combination portable device for changing and developing photographic plates or film
FR418299A
(en )
1910-12-05
Method and apparatus for projecting light images
CH16101A
(en )
1898-09-30
Camera for lighting in photography
FR580524A
(en )
1924-11-08
Apparatus for projecting and illuminating images from photographic plates and films, used in light reproductions
FR393224A
(en )
1908-12-16
Method and apparatus for emulsifying celluloid films for photography
CH13718A
(en )
1897-08-15
Reciprocating camera for instant photography and projection of photographs
FR440557A
(en )
1912-07-13
Apparatus for reproducing images on light sensitive surfaces
FR484527A
(en )
1917-10-16
Apparatus for the photographic reproduction of images located on photographic plates or other sensitized surfaces
FR337166A
(en )
1904-03-31
Apparatus for developing photographic images
CH24224A
(en )
1903-04-30
Camera for developing and fixing photographic images in broad daylight
FR329477A
(en )
1903-08-01
Process for developing photographic plates in light
FR359880A
(en )
1906-04-06
Camera with internal light source and press frame for printing photographic prints
FR3078E
(en )
1904-08-30
System and apparatus for self-retouching photographic prints