US2012133848A1
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AMOLED television frame
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US1269144A
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Method of blading turbines.
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Machine for blading turbine-rotors.
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US1172334A
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Machine for blading turbines.
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GB190903226A
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A Liquid Meter.
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GB190821787A
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Improvements in Apparatus for Imparting a Positive Intermittent Travelling Motion to Cinematograph Films.
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GB190523171A
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An Indoor Bowling Green applicable also for other Games.
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US815995A
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Hose-coupling.
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GB190403063A
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A Shifting Pipe Wrench
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GB189406372A
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Improvements in Automatic Lubricating Devices for the Piston Rods, Crossheads, and Crankpins of Steam Engines.
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CA265157A
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Lighting fixture
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CA285488A
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Lighting fixture
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CA251192A
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Lighting fixture
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