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US1344638A
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Food product and process of making the same
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US1287044A
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Hulling-machine.
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US868993A
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Means for resetting automatic controlling devices for vehicles or trains.
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US876064A
|
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Single-track signaling and train-controlling system for railways.
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US807386A
|
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Signaling and train-controlling system for railways.
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US807287A
|
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Signaling and train-controlling system for railways.
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US836120A
|
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Means for controlling the movements of a vehicle on a line of way or railway.
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US869788A
|
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Insulated joint.
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US917735A
|
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Ice-clearing and contact wheel for electric railways.
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US882523A
|
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Block-signal system.
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US781431A
|
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Electric-railway system.
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US781661A
|
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Stringer-support for electric third rails.
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US870630A
|
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Means for controlling fluid-pressure.
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US735527A
|
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Means for controlling the movements of vehicles.
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US805558A
|
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Desk-lamp.
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US644711A
|
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Pneumatic water-supply system.
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CA39075A
|
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Electric controller for railway trains
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