FK

Fred K. Kueffner

UN Unknown: 1 patents #216 of 2,810Top 8%
📍 Longmont, CO: #72 of 222 inventorsTop 35%
🗺 Colorado: #830 of 2,989 inventorsTop 30%
Overall (2004): #223,805 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6718637 Automatic safety knife Mel Wayne Ortner, Donald R. Schwartz, Timothy A. Turley 2004-04-13