Kléber Luiz da Silva

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Taubate, BR

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Patents Grantslast 30 patents

Information Patent Grant
Regulation valve
- Patent number 8,875,692
- Issue date Nov 4, 2014
- Coprectiec, S.L.
- Johnny Leonardo Carvalho
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Regulation valve
- Patent number 8,281,780
- Issue date Oct 9, 2012
- Coprecitec, S.L.
- Johnny Leonardo Carvalho
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Regulation Valve
- Publication number 20130000624
- Publication date Jan 3, 2013
- Coprecitec, S.L.
- Johnny Leonardo Carvalho
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
REGULATION VALVE
- Publication number 20100154777
- Publication date Jun 24, 2010
- Coprecitec, S.L.
- Johnny Leonardo Carvalho
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES