AL

Adriel E. Longo

🗺 Puerto Rico: #228 of 1,143 inventorsTop 20%
Overall (All Time): #2,174,760 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7137800 Prestressed concrete casting apparatus and method 2006-11-21
6773650 Prestressed concrete casting apparatus and method 2004-08-10