Coen Maarten Spanjers

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S Gravenhage, NL

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Patents Grantslast 30 patents

Information Patent Grant
Pipeline laying vessel and method of laying a pipeline
- Patent number 8,251,613
- Issue date Aug 28, 2012
- Heerema Marine Contractors Nederland B. V.
- Robert Reinder Narold
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PIPELINE LAYING VESSEL AND METHOD OF LAYING A PIPELINE
- Publication number 20100111612
- Publication date May 6, 2010
- Heerema Marine Contractors Nederland B.V.
- Robert Reinder Narold
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...