GI

Gianmario Invernizzi

📍 Lecco, IT: #24 of 154 inventorsTop 20%
Overall (All Time): #1,092,772 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12392485 Air and gas feeder device for gas boilers — 2025-08-19
7059581 Valve and a gas burner — 2006-06-13
5989014 Device for supplying a gas-air mixture to burners in heating apparatuses — 1999-11-23
5591025 Combustion head, in particular for gas burners — 1997-01-07