GB119470A
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Improvements relating to Lamps for Lighting.
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GB105243A
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Improvements in or relating to Kinematographic Projection Apparatus.
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GB108491A
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Improvements in or relating to Spool-mountings for Kinematographic Apparatus.
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CA177537A
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Reflector
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CA173591A
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Motion picture apparatus
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CA173257A
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Machine for printing motion picture films
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CA183907A
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Coloured motion picture
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GB103511A
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Improvements in or relating to Film-feeding or Film-registering Devices for Kinematograph and like Machines.
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GB104517A
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Improvements in or relating to the Projection of a Light Beam.
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GB191511099A
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Improvements in or relating to Kinematograph Projection Apparatus.
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GB191510266A
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Improvements in or relating to Motion-picture Apparatus.
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US1259500A
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Means for joining photographic films.
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CA166979A
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Projection of coloured motion picture
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GB191507699A
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Improvements in or relating to Motion-picture Apparatus.
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GB191416866A
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Improvements in or relating to Motion-picture Apparatus.
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GB191416867A
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Improvements in or relating to the Projection of Coloured Motion-pictures.
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GB191416536A
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Improvements in or relating to Means for Joining Photographic Films.
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GB191414270A
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Improvements in or relating to Methods & Apparatus for Printing Motion-picture Films.
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GB191411514A
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Improvements in or relating to Coloured Motion-pictures.
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