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CN105238566A
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Anti-scaling agent for water tank
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CN105256328A
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Anti-scaling agent for metal equipment
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CN105296173A
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Disincrustant for ship
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CN105256326A
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Anti-scaling agent for black metal
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CN105176705A
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Antirust scale remover
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CN105293798A
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Rainwater purification device used for ship
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CN105243779A
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Ship control chamber monitoring system
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CN105134041A
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Fire-resistant and heat-proof door
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CN105173006A
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Ladder for ships
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CN105173031A
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Composite type fender
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CN105155623A
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Marine pressure water cabinet
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CN105151228A
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Movable operating platform for ships
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CN105109642A
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Composite fender for ships
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CN105201372A
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Fire resisting window for ship
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CN105134733A
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Bolt with variable length for ship
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CN105197221A
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Self-disinfected water tank for vessels
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CN105129670A
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Operation platform capable of going up and down for ship
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|
CN105253271A
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Escape capsule for ship
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CN105201373A
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Sealing type fireproof door for ship
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CN105109643A
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Rescue capsule with generating function for ship
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