JJ

John R. Jamison

UN Unknown: 1 patents #267 of 2,778Top 10%
📍 Eugene, OR: #7 of 87 inventorsTop 9%
🗺 Oregon: #304 of 2,069 inventorsTop 15%
Overall (2002): #58,318 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6397718 Device for reducing the eccentricity and non-uniformities among cartridge cases Bradley R. Elder 2002-06-04
6354221 High-power firearm cartridge 2002-03-12