PERIGON HANDEL AS

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Randaberg, NO

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Patents Grantslast 30 patents

Information Patent Grant
Wave-inducing device, casing system and method for cementing a casi...
- Patent number 9,157,294
- Issue date Oct 13, 2015
- Perigon Handel AS
- Erling Kleppa
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
WAVE-INDUCING DEVICE, CASING SYSTEM AND METHOD FOR CEMENTING A CASI...
- Publication number 20140299320
- Publication date Oct 9, 2014
- PERIGON HANDEL AS
- Erling Kleppa
- E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks