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DK15082C
(en)
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Device for Reproducing Vivid Images in Their Natural Colors.
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DK11749C
(en)
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Apparatus for Making Vivid Images in Natural Colors.
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DK12186C
(en)
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Apparatus for Making Vivid Images in Natural Colors.
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DK23146C
(en)
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Apparatus for Displaying Colored Vivid Images.
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ES51524A1
(en)
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Improvements in arithmometers.
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CH55955A
(en)
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Book with cinematographic images
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DK14864C
(en)
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Slide advertising device.
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DK18216C
(en)
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Apparatus for Displaying Live Images.
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DK22653C
(en)
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Image Viewer.
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DK14228C
(en)
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Apparatus for Reading Interest.
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DK18661C
(en)
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Cinematographic Film in Colors.
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DK21808C
(en)
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Procedure for Making Cinematographic Films in Natural Colors.
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ES51151A1
(en)
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Improvements in talking machines.
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ES51225A1
(en)
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Improvements in talking machines.
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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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DK21474C
(en)
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Advertising apparatus.
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DK21162C
(en)
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Apparatus for Projecting Colored Vivid Images.
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DK18187C
(en)
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Procedure and Arrangement for the Capture and Production of Cinematograms in Natural Colors.
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ES49657A1
(en)
|
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Improvements in automatic lighters.
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ES51498A3
(en)
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Improvements in automatic lighters.
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DK14851C
(en)
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Device for Ventilation in Kornmøller.
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DK17241C
(en)
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Folk amusement apparatus.
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DK17427C
(en)
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Illusion device for optical stage effects.
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ES51317A1
(en)
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Improvements in airplanes.
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