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CN104437999A
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Electric clamping device special for wind tower cylinder paint spraying
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CN104425914A
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Magnetic rotary electric welder ground wire connecting device
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CN104425902A
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Mouse trap type electric welder ground wire connecting device
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CN104416320A
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Wind tower foundation ring hydraulic pressure deflection twin-wire submerged-arc welding device
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CN104416300A
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Housing quick-assembly device
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CN104425903A
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Rotary electric welder ground wire connecting device
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CN104416025A
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Plate rolling machine auxiliary device
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CN104421612A
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Flexible fixing apparatus of liquid outlet pipe of liquefied gas storage tank
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CN104421613A
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Insert-in liquid feeding pipe apparatus of liquefied gas tank
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CN104418069A
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Uniformly-guiding blanking port
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CN104421948A
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Slag cooler rotary connector housing locking and deflection detecting device
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CN104421440A
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Extended electric high-temperature gate valve
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CN104418047A
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Bucket chain conveyer bottom plate slag automatically-cleaning hopper
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CN104421947A
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Roller slag cooling machine with protecting device
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CN104426134A
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Overload and rotation-block protection device for slag cooler
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CN104421931A
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Automatic blockage dredging apparatus of cold slag machine slag feeding pipe
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CN104426133A
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Chain breakage and rotation blockage protection device for chain hopper machine
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CN104418011A
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Tail compensation type dynamic and static seal structure of bucket elevator
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