Walter Tavares De Oliveira

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Jarinu, BR

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Patents Grantslast 30 patents

Information Patent Grant
Crank drive
- Patent number 8,813,603
- Issue date Aug 26, 2014
- ThyssenKrupp Metalurgica Campo Limpo Ltda
- Sergio Stefano Guerreiro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CRANK DRIVE
- Publication number 20100083791
- Publication date Apr 8, 2010
- Sergio Stefano Guerreiro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...