DR

Daniel C Rich

📍 Puyallup, WA: #200 of 382 inventorsTop 55%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #2,907,967 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10071921 Electrochemical reactor system for treatment of water Michael M. Johnson, Edward J. Minger, Caleb S Payne 2018-09-11