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B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
B61G1/28—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with vertical bolt or pin
B61G1/283—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with vertical bolt or pin and coupling when the coupling halves are pushed together
B61G1/286—Control devices therefor
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Engineering & Computer Science
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Mechanical Engineering
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Train Traffic Observation, Control, And Security
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