Willem Johan Elzink

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Ld Dedemsvaart, NL

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for installing a compact pipe within a pipeline
- Patent number 9,695,971
- Issue date Jul 4, 2017
- Wavin B.V.
- Willem Johan Elzink
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR INSTALLING A COMPACT PIPE WITHIN A PIPELINE
- Publication number 20150053295
- Publication date Feb 26, 2015
- WAVIN B.V
- Willem Johan Elzink
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...