ME

Michael A. Engle

📍 Elkhart, IN: #334 of 828 inventorsTop 45%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,005,340 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9327040 Ozone sanitizing system Rikki F. Kain, Donald Ray Fraser 2016-05-03
8865065 Ozone sanitizing system Rikki F. Kain, Donald Ray Fraser 2014-10-21