AJ

Arthur W. Johnston

WI Water Visions International: 1 patents #2 of 4Top 50%
📍 Atlanta, GA: #88 of 363 inventorsTop 25%
🗺 Georgia: #489 of 2,030 inventorsTop 25%
Overall (2005): #235,182 of 245,428Top 100%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6957743 Microbiological water filter Arthur F. Johnston, Frank A. Williams, Kenneth D. Hughes 2005-10-25