DT

Daniel Leo Trepagnier

📍 Westwego, LA: #15 of 30 inventorsTop 50%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,526,396 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6637442 Apparatus and method for cleaning hopper barges Jeffrey C. Evans, Robert M. Zone, Jr. 2003-10-28