DK34955C
(en )
1925-09-07
Procedure for Making Films for Live Images.
CH113393A
(en )
1926-01-02
Photographic lens.
DK38789C
(en )
1928-05-21
Procedure for Making Cinematographic Color Films.
DK32210C
(en )
1923-09-03
Procedure for Making Color Photographs.
DK32508C
(en )
1923-11-19
Movies for Live Images and Methods for Making It.
FR568739A
(en )
1924-03-31
Film for cinematographic phono-scenes
DK34731C
(en )
1925-07-13
Apparatus for Examining Films.
DK33304C
(en )
1924-06-02
Movies for Live Pictures.
DK33914C
(en )
1924-11-24
Projector for Color Cinematography.
DK39748C
(en )
1929-01-28
Procedure for the production of fluted films for the production of photographic images in natural colors.
DK33350C
(en )
1924-06-10
Cinematographic projection apparatus.
DK33127C
(en )
1924-04-22
Cinematographic projection apparatus.
DK35651C
(en )
1926-02-22
Film Production Procedure.
DK32980C
(en )
1924-03-17
Procedure for Drying Printed Photographic Paper Images.
GR239B
(en )
1922-01-20
BOX - BOMBIN FOR CINEMA MOVIE.
CH225176A
(en )
1943-01-15
Film recording process with multiple cameras.
DK34028C
(en )
1925-01-12
Procedure for Making Emulsion Gelatin.
ES91907A1
(en )
1925-04-01
New color film projection procedure.
DK29663C
(en )
1922-05-29
Live Image Viewer.
DK49160C
(en )
1934-08-20
Procedure for the production of approximately natural-colored cinema images.
DK36842C
(en )
1926-11-29
Device for Manufacturing Mutoscope Block Images.
DK32785C
(en )
1924-01-28
Camera.
DK28376C
(en )
1921-09-12
Devices for Cameras for Making Variable Images.
DK45869C
(en )
1932-06-27
Procedure for Making Positive Photographic Copies.
DK42838C
(en )
1930-08-25
Procedure for Making Tone Films.