JO

Jorj O. Osterberg

📍 Wilmette, IL: #219 of 495 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,282,801 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5576494 Method and apparatus for subterranean load-cell testing — 1996-11-19
4614110 Device for testing the load-bearing capacity of concrete-filled earthen shafts — 1986-09-30