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US2628828A
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Portable aeration apparatus
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US1891649A
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Dental impression device
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GB223978A
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An improved method and nozzle for atomising wire shaped materials
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GB218840A
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Improvements in and relating to pneumatic hammers
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US1511977A
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Apparatus for atomizing elongated bodies such as wires and bands
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GB222903A
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An improved apparatus for spraying fusible material in continuous lengths
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GB219090A
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Improvements in and relating to a method of treating the internal and external surfaces of elongated bodies
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GB218368A
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An improved method and apparatus for atomising fusible materials
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GB211181A
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A process for consolidating the texture of layers formed by the spraying of fluid or heated metal
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