2021
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Invention
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Tracked vehicle with steering compensation. A tracked vehicle, controller for the tracked vehicle... |
2018
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Invention
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Tracked vehicle with steering compensation. A tracked vehicle includes a pilot control module whi... |
2015
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P/S
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A high-rail excavator for operating on rail tracks and operating off of rail tracks, namely, off-... |
2012
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Invention
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Rail fastening system. A rail fastening system is provided. The rail fastening system includes a ... |
2011
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Invention
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Railroad tie hardware removing apparatus and methods. A railroad tie hardware removing apparatus ... |
2010
|
Invention
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High rail excavator. A high rail excavator is provided. The high rail excavator includes at least... |