JT

John F. Thielke

EI Electric Power Research Institute: 1 patents #421 of 1,201Top 40%
📍 Richmond Beach, WA: #1 of 1 inventorsTop 100%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #4,115,177 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4211116 Assembly for and method of sampling particle-laden fluids and a cascade impactor used therewith Michael Pilat, Edward B. Powell, Jr. 1980-07-08