Veronique Dulphy-Vigor

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Device for measuring the fluid consumption of a user over a given time
- Patent number 6,411,909
- Issue date Jun 25, 2002
- L'Air Liquide Societe Anonyme A Directoire et Conseil de Surveillance pour l'...
- Christophe Charrier
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Device for monitoring the storage level of a product stored in a tank
- Patent number 6,345,214
- Issue date Feb 5, 2002
- Veronique Dulphy-Vigor
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Process for generating at least one warning signal relating to the...
- Patent number 6,064,311
- Issue date May 16, 2000
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Ge...
- Laurent Ferenczi
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS