KH

Kenneth B. Harper

📍 Winnetka, IL: #2 of 9 inventorsTop 25%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #88,797 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843895 Test stand for R/C vehicles Andrew HARPER 1989-07-04