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GB191106868A
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Improvements in Apparatus for Inverted Incandescent Gas Lighting more particularly Designed for Photographic Enlargement and Projection Work.
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GB191102639A
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Improvements in Gas Burners for Inverted Incandescent Lighting.
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GB191102033A
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Improvements in Lamps for use in Photographic Studios and the like.
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GB190520286A
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An Improved Incandescent Burner Cluster for Inverted Lighting.
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CA92703A
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Mattress guard
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GB190300965A
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Improvements in Air or Gas Compressing Apparatus for use in Incandescence Gas Lighting.
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GB190205868A
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Improved Hydraullic Gas Compressor for use in Incandescent Gas Lighting
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GB190016780A
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An Improved High Pressure Accumulator for Incandescent Gas Lighting.
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GB189514460A
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Improvements in Apparatus for the Production of Combustible Gas.
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CA197672A
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Composition of matter for the destruction of stumps and trees
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