David Martin March

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Rijswijk, NL

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Patents Grantslast 30 patents

Information Patent Grant
Mid-line connector and method for pipe-in-pipe electrical heating
- Patent number 7,033,113
- Issue date Apr 25, 2006
- Shell Oil Company
- David Martin March
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Mid-line connector and method for pipe-in-pipe electrical heating
- Publication number 20050054228
- Publication date Mar 10, 2005
- David Martin March
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...