KS

Kathleen W. Simmers

EE Environmental Elements: 1 patents #10 of 31Top 35%
📍 Cockeysville, MD: #198 of 330 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,033,692 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4446027 Buoyant media filter — 1984-05-01