LB

Leopoldo Ballardini

📍 Ravenna, IT: #40 of 92 inventorsTop 45%
Overall (All Time): #3,666,315 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5979375 Reciprocating internal combustion engine, in particular for achieving high pressures, with mechanical regulation for controlled detonation inhibition 1999-11-09