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A method of identifying and locating trainline power supplies

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A railroad signaling and communication system using a...

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A railroad wayside signal system

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A railway signalling system with two-way data transmission

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A railyard performance model based on task flow modeling

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A system and a method for selecting shops for the repair of...

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A system and method for automatic train operation

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A system and method for preventing animals from being hit by...

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A track worker safety system

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A traffic control system, use of it, and a method of...

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A train corridor scheduling process

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A train corridor scheduling process including a balanced...

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A train corridor scheduling process including various cost...

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Ac battery supply for railroad crossing gate

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Adaptive algorithm for locating network devices in an ecp...

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Adjustable, insulating push rod or track rod for railway points

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Advanced communication-based vehicle control method

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Air bag switch machine

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Alternate polarite pulse receiver for track circuits

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Alternating current track circuits

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