Linda Lefevre

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Versailles, FR

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Patents Grantslast 30 patents

Information Patent Grant
Gas quenching method using a recycling facility
- Patent number 7,632,453
- Issue date Dec 15, 2009
- L'Air Liquide Societe Anonyme A Directoire et Conseil de Surveillance pour l'...
- Florent Chaffotte
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Gas quenching method using a recycling facility
- Publication number 20060272752
- Publication date Dec 7, 2006
- Florent Chaffotte
- C21 - METALLURGY OF IRON
Information Patent Application
Rapid cooling method for parts by convective and radiative transfer
- Publication number 20060048868
- Publication date Mar 9, 2006
- Linda Lefevre
- C21 - METALLURGY OF IRON