DK19869C
(en)
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Procedure for Making Color Photographs.
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DK20328C
(en)
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Procedure for Making Color Photographs.
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US1301897A
(en)
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Photographic camera.
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DK28118C
(en)
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Procedure for Making Color Images.
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DK29326C
(en)
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Procedure for Making Yeast.
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DK20338C
(en)
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Procedure for Making Emulsions.
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DK20345C
(en)
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Procedure for Making Emulsions.
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DK21961C
(en)
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Procedure for Making Illusion Images.
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DK22653C
(en)
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Image Viewer.
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DK22013C
(en)
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Leather Preparation Procedure.
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DK23832C
(en)
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Procedure for Making Socks.
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DK20066C
(en)
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Machine for Making Hulsten.
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DK19986C
(en)
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Procedure for the production of photographic prints on pigment paper.
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DK20225C
(en)
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Method and Device for Making Color Photographs.
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DK24674C
(en)
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Procedure for Making Artificial Coffee.
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DK17966C
(en)
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Method for Producing Colored Photographic Images.
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DK22409C
(en)
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Procedure for Making Enamel.
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DK30159C
(en)
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Procedure for the production of natural-colored viewing images.
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DK20106C
(en)
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Sleeves of calfskin.
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DK26548C
(en)
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Mineral Preparation Procedure.
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DK22457C
(en)
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Procedure for Providing Batik Effects.
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DK20295C
(en)
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|
Procedure for the manufacture of lighters.
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DK20863C
(en)
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Procedure for the manufacture of lighters.
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DK25853C
(en)
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Color Photography Procedure.
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DK19895C
(en)
|
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Procedure for Preparing Films or Color Filters for Color Photography or Cinematography Use.
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