EJ

Ernest M. Jennelle

📍 Vienna, VA: #2 of 21 inventorsTop 10%
🗺 Virginia: #58 of 1,067 inventorsTop 6%
Overall (1989): #28,206 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4857208 Hydraulic sweep clarifier and method 1989-08-15
4816157 Hydraulic sweep clarifier 1989-03-28