JI

John Hardin, III

📍 Shreveport, LA: #169 of 570 inventorsTop 30%
🗺 Louisiana: #3,194 of 10,876 inventorsTop 30%
Overall (All Time): #2,267,171 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5593385 Contrast media dispensing apparatus Samuel W. Harrison 1997-01-14
5423751 Contrast media dispensing apparatus Samuel W. Harrison 1995-06-13