Frank Cornelis Lange

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Leiden, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method for constructing a riser assembly from a vessel and on a seabed
- Patent number 8,821,070
- Issue date Sep 2, 2014
- Heerema Marine Contractors Nederland SE
- Cornelis Benard
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
RISER ASSEMBLY FROM A VESSEL AND ON A SEABED
- Publication number 20150000925
- Publication date Jan 1, 2015
- HEEREMA MARINE CONTRACTORS NEDERLAND SE
- Cornelis Benard
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR CONSTRUCTING A RISER ASSEMBLY FROM A VESSEL AND ON A SEABED
- Publication number 20120318379
- Publication date Dec 20, 2012
- Heerema Marine Contractors Nederland B.V.
- Cornelis Benard
- E21 - EARTH DRILLING MINING