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Guard rail with structure for shock absorption and climb-over prevention
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KR101808460B1
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Assemble fence structure for deck load
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Connector structure for a bent of deck road
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Deck fastening structure of deck road
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Sidewalk for preventing damage due to wind pressure
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Deck load with an angle and hight adjustable stand-off framework
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Complex modules deck for easy install and maintain, improvement of durability
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one-piece girder type expanded footbridge and vibration reducing structure of the same
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Ascend and descend type safety balustrade
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The construct ability and safety improvements with footbridge
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KR101575883B1
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Shock-resistance and anti-over enhanced safety barrier with information display apparatus
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KR101625197B1
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Wood frame with using water soluble adhesives and manufacturing method
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KR20170000004A
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Shock-resistance and anti-over enhanced safety barrier
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KR101554935B1
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Folding fence stalls
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KR101423317B1
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Angle-adjustable handrail
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Guardrail structure and installation thereof
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Pagora pillar structure
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KR100998631B1
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Sidewalk for bridge
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Parapet
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KR100740856B1
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Parapet where the angle control is possible
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