IR

Ivan Ruzic

📍 Niagara Falls, CA: #44 of 156 inventorsTop 30%
Overall (All Time): #2,299,251 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5181490 Rotary engine — 1993-01-26
5144802 Rotary fluid apparatus having pairs of connected vanes — 1992-09-08