RZ

Randy T. Ziesenis

📍 Edmond, OK: #219 of 633 inventorsTop 35%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #2,239,106 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6076811 Water charging machine 2000-06-20
5925292 Water charging machine 1999-07-20