CN112249218A
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Improved oil tank arrangement structure for reducing pitch risk of self-discharging bulk carrier
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CN112249238A
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Self-unloading arm shelf for self-unloading ship and manufacturing method thereof
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CN112249239A
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Ship centralized control room ladder way arrangement structure fully utilizing limited space
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CN112249240A
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Movable gangplank arrangement structure of self-discharging ship
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CN112061338A
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Oil-mixing bulkhead
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CN112091383A
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Stud welding gun anti-splashing positioning sleeve
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CN112141262A
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Arrangement and installation method of equipment in narrow space of cabin
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CN112145261A
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Marine low-temperature self-cleaning urea cabin
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CN112110351A
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Marine safe type gram is made a command hoisting accessory
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CN111958088A
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Welding device for ship bulkhead
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CN111957775A
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Bending die of pipe bending machine
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CN111958086A
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Special die for machining R holes of sectional materials
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CN111958152A
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Automatic welding platform for bottom surfaces of ship sections
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CN111874854A
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Empty tank pressure-discharging liquid-collecting device
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CN111781205A
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Boats and ships raw and other materials verifying attachment
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CN111821804A
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Ship flue gas purification device
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CN111981238A
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Ship power hose carrier roller device
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CN111924067A
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Arrangement method for piping system equipment between ship oil distribution machines
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CN111976918A
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Assembled scaffold for shipbuilding
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CN111889852A
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Stud welding device and method for ship spare anchor shackle fixing tool
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