ED

Edwin David Day

📍 Calgary, CA: #2,769 of 5,407 inventorsTop 55%
Overall (All Time): #3,102,662 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8709341 System for purifying air through germicidal irradiation and method of manufacture Bernard Deschner 2014-04-29