CPC Subgroup
E02B 17/021 Full Title
Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs ; Construction methods therefor (; anchoring floating platforms B63B21/00; floating platforms, e.g. anchored, B63B35/44; ) > placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
2 direct subcodes
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