Jurgen Albertus De Jong

3 Patents

• US122412182025

  Device for Pushing Four Piles Into the Ground

  Heerema Marine Contractors Nederland SE

  0 cites
• US116086082023

  Device for Pushing Four Piles Into the Ground or Into a Seabed

  HEEREMA MARINE CONTRACTORS NEDERLAND SE

  0 cites
• US115728662023

  System for Placing a Wind Turbine Assembly on a Support Structure

  Heerema Marine Contractors Nederland SE

  0 cites