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Anti-lifting device for front edge plate of escalator
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Movable support structure of escalator
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Escalator overturning induction device
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Right-angle 90-degree elevator without machine room and with door opening at same side
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A overhaul platform for pit bottom
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Combined broach device for R angle of plate burr
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A kind of escalator auxiliary brake torque test stand
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A kind of novel juxtaposed widened window frame structure of ladder
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A kind of automatic staircase comb plate protective device
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A kind of escalator passenger monitoring device
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A kind of cover plate for escalator turnover-proof device
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A kind of escalator guide rail sectionalised protection device
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A kind of oblique armrest cover plate detection apparatus for shaping of staircase metro project
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A kind of Novel security window car top with ventilating system
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A kind of staircase and girder segmentation anti-deforming structure
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A kind of blind flange connection structure
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A kind of lift car skirting board of ventilation structure
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A kind of car door sill component of steel construction
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A kind of escalator turns to section step and falls off detection device
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One kind being bolted staircase top and the bottom and truss structure
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