MG

Marco Gravel

📍 Saint-Constant, CA: #9 of 37 inventorsTop 25%
Overall (All Time): #1,963,817 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10077898 Combustion engine for burning a fuel mixture of water and alcohol — 2018-09-18
9506656 Cooking stove — 2016-11-29