JK

Jack Kolff

📍 Johnstown, PA: #5 of 14 inventorsTop 40%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #200,633 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6767321 Stereo laparoscope with discrete working distance Robert Czarnek 2004-07-27