LE

Lawrence E. Evans

IU Iowa State University: 1 patents #3 of 25Top 15%
📍 Ames, IA: #6 of 33 inventorsTop 20%
🗺 Iowa: #47 of 364 inventorsTop 15%
Overall (1982): #47,103 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4312347 Positive pressure drug releasing device Keith E. Magoon, Frederick B. Hembrough 1982-01-26