Ascencion Z. Villarreal V

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San Nicholas de los Garza Neuvo Leon, MX

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Patents Grantslast 30 patents

Information Patent Grant
Immersible oxygen sensor for molten metals
- Patent number 8,689,650
- Issue date Apr 8, 2014
- Heraeus Electro-Nite Co., LLC
- Ascencion Z. Villarreal V
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
IMMERSIBLE OXYGEN SENSOR FOR MOLTEN METALS
- Publication number 20110271737
- Publication date Nov 10, 2011
- Ascencion Z. Villarreal, V
- G01 - MEASURING TESTING
Information Patent Application
IMMERSIBLE OXYGEN SENSOR FOR MOLTEN METALS
- Publication number 20110219889
- Publication date Sep 15, 2011
- MIDWEST INSTRUMENT COMPANY
- Ascencion Z. Villarreal V
- G01 - MEASURING TESTING