Atle Rangnes

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for replacing equipment on the seabed
- Patent number 6,926,467
- Issue date Aug 9, 2005
- FMC Kongsberg Subsea AS
- Tore Andersen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Side element of a drilling template
- Patent number 6,470,973
- Issue date Oct 29, 2002
- Kongsberg Offshore A/S
- Atle Rangnes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for mounting of a seabed installation
- Patent number 6,325,158
- Issue date Dec 4, 2001
- Kongsberg Offshore A/S
- Atle Rangnes
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Method and device for interconnection of two pipes on a seabed
- Publication number 20030098582
- Publication date May 29, 2003
- Tore Andersen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...