DR

D. Paul Russell

LP Lawrence Pump: 1 patents #1 of 3Top 35%
📍 Kingston, NH: #2 of 9 inventorsTop 25%
🗺 New Hampshire: #251 of 1,007 inventorsTop 25%
Overall (2002): #264,923 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6379127 Submersible motor with shaft seals Dale B. Andrews, Michael Witzgall 2002-04-30