IR

Ivan L. Rieckenberg

📍 Steeleville, IL: #2 of 5 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,362,015 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4404751 Hand tool for mounting an electrical box — 1983-09-20
4380840 Bottle cleaning device — 1983-04-26