Valtair Antonio Ferraresi

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Uberlandia, MG, BR

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Patents Grantslast 30 patents

Information Patent Grant
Luminescence sensing system for welding
- Patent number 7,132,623
- Issue date Nov 7, 2006
- Praxair Technology, Inc.
- Helio Cordeiro De Miranda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Luminescence sensing system for welding
- Publication number 20040034608
- Publication date Feb 19, 2004
- Praxair Technology, Inc.
- Helio Cordeiro de Miranda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR