DK

Dennis Kossnar

📍 Elk Grove Village, IL: #13 of 36 inventorsTop 40%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #230,529 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6431991 Golf swing training system Stephanie P. Kossnar 2002-08-13