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RU2216623C2
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Ballast cleaner
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Ballast cleaner
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Burner facility
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Method of ground consolidation
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Filtering embankment on soft ground
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Device for automatic control of bogies in curved sections of track
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Device for continuous preparation of warm laitance
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Method of cutting out defective sections in continuous track rails
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Contaminated ballast cleaning and sorting apparatus
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Clamp bolt tightening check method
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Backup protective gear for traction substations
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Anti-creeping spike fastening
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Machine for cleaning roadbed slopes from brush
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Scraper with elevator loading
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Device for orientation of rail chairs "with the rail base down"
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Method of preparing binder
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Device for orientation of rail baseplates by rail canting
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Spike drawing machine
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Earth road bed on permafrost base
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Automatic reactive-power control device
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