Francisco Javier Echenausia Saez de Zaitegui

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Aretxabaleta Gipuzkoa, ES

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Patents Grantslast 30 patents

Information Patent Grant
Control systems for the ignition of a gas burner
- Patent number 8,882,492
- Issue date Nov 11, 2014
- Coprecitec, S.L.
- Félix Querejeta Andueza
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas valve
- Patent number 8,783,650
- Issue date Jul 22, 2014
- Coprecitec, S.L.
- Félix Querejeta Andueza
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for assembling an electromagnetic gas valve, and electromagn...
- Patent number 8,567,062
- Issue date Oct 29, 2013
- Coprecitec, S.L.
- Félix Querejeta Andueza
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary gas tap with an integral electromagnetic valve
- Patent number 8,550,428
- Issue date Oct 8, 2013
- Mondragon Componentes, S. Coop
- Francisco Javier Echenausía Saez de Zaitegui
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Control system for the ignition of a gas burner
- Patent number 8,371,844
- Issue date Feb 12, 2013
- Coprecitec, S.L.
- Félix Querejeta Andueza
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
GAS VALVE
- Publication number 20120273705
- Publication date Nov 1, 2012
- COPRECITEC, S.L.
- Félix Querejeta Andueza
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROL SYSTEMS FOR THE IGNITION OF A GAS BURNER
- Publication number 20100255433
- Publication date Oct 7, 2010
- COPRECITEC, S.L.
- Félix Querejeta Andueza
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CONTROL SYSTEM FOR THE IGNITION OF A GAS BURNER
- Publication number 20100086884
- Publication date Apr 8, 2010
- COPRECITEC, S.L.
- Félix Querejeta Andueza
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES