Gianmario Invernizzi

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22053 Lecco (LC), IT

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Patents Grantslast 30 patents

Information Patent Grant
Valve and a gas burner
- Patent number 7,059,581
- Issue date Jun 13, 2006
- Connemara Innovation Limited
- Gianmario Invernizzi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device for supplying a gas-air mixture to burners in heating appara...
- Patent number 5,989,014
- Issue date Nov 23, 1999
- Gianmario Invernizzi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion head, in particular for gas burners
- Patent number 5,591,025
- Issue date Jan 7, 1997
- Gianmario Invernizzi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
AIR AND GAS FEEDER DEVICE FOR GAS BOILERS
- Publication number 20230358397
- Publication date Nov 9, 2023
- NORDGAS S.R.L.
- Gianmario INVERNIZZI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Valve and a gas burner
- Publication number 20060213560
- Publication date Sep 28, 2006
- CANNEMARA INNOVATION LIMITED
- Gianmario Invernizzi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Valve and a gas burner
- Publication number 20040183042
- Publication date Sep 23, 2004
- Gianmario Invernizzi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES