Mario Ariel Vanzino

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Buenos Aires, AR

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Patents Grantslast 30 patents

Information Patent Grant
Safety valve for a fluid extraction well installation
- Patent number 11,846,157
- Issue date Dec 19, 2023
- Batfer Investment S.A.
- Adrian Oscar Bucciarelli
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Safety Valve for a Fluid Extraction Well Installation
- Publication number 20230296000
- Publication date Sep 21, 2023
- Motomecanica Argentina S.A.
- Adrian Oscar Bucciarelli
- E21 - EARTH DRILLING MINING