John Hendrik

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Celle, DE

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Patents Grantslast 30 patents

Information Patent Grant
Wellbore tools having superhydrophobic surfaces, components of such...
- Patent number 8,746,375
- Issue date Jun 10, 2014
- Baker Hughes Incorporated
- John Hendrik
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...