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Arrangement for protecting water-development works from splash-icing
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Magnetic head stack
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Breakwater
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Protection arrangement for water surface of seaport
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Wind-protecting end face cover of floating dock
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Method of constructing an ice hydraulic structure
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Wind protection arrangement for a floating dock
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Arrangement for removing broken ice from under ship bottom
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Wind protection end closure of floating dock
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Icebreaking attachment to ship
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Ice-braking and ice-sweeping attachment of ship
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Apparatus for removing ice-floes out of dock
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Arrangement for protecting floating dock from precipitation
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Ship-mounted arrangement for detoxicating waste water and solid waste
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Inflatable wind-protection closure for floating dock ends
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Floating ice-removing device
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Inflatable wind-protecting cover of floating dock ends
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Arrangement for protecting floating dock from broken drifting ice
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Ship-building dry dock
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Arrangement for protecting floating dock against atmospheric fallout and wind
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