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2014
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Invention
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Car-coupler buffer and railway car. A car-coupler buffer comprising: a coupler yoke used for conn... |
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Invention
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Railway freight car car-coupler buffer. Disclosed is a railway freight car car-coupler buffer com... |
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Invention
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Platform-based container. A platform-based container. The platform-based container comprises a bo... |
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Invention
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Platform-based container and bearing support thereof. A platform-based container and a bearing su... |
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Invention
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Opening and closing drive apparatus of unloading door of wagon, wagon, and ground unloading appar... |
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Invention
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Bogie and axle box suspension and positioning apparatus thereof. An axle box suspension and posit... |
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Invention
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Carriage of dump truck and truck. Disclosed is a carriage of a dump truck, comprising a box body ... |
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Invention
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Anti-fall air cylinder suspension seat for railway freight train and railway freight train. Discl... |
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Invention
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Swing bolster, swing bolster vibration reduction assembly and bogie. Disclosed are a bolster comp... |
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Invention
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Bolster, bolster vibration-damping assembly and bogie. Disclosed are a bolster comprising a main ... |
