WL

Walter H. Lawrence

PI Pollution Control Industries: 1 patents #3 of 10Top 30%
📍 Hopatcong, NJ: #86 of 153 inventorsTop 60%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #4,124,149 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4234800 Ozone generator William L. Kenly, V, William O. Grefe 1980-11-18