JA

John B. Andelin

📍 Williston, ND: #14 of 64 inventorsTop 25%
🗺 North Dakota: #797 of 2,395 inventorsTop 35%
Overall (All Time): #2,241,498 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6110128 Bone marrow biopsy needle and method for using the same Martin T. White 2000-08-29
5019277 Oil skimming apparatus and method 1991-05-28