KH

Kenneth Heatherington

AP Amerimas Home Products: 1 patents #31 of 92Top 35%
📍 Calumet City, IL: #2 of 6 inventorsTop 35%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #88,768 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4837329 Quinoline derivatives Roger Crossley 1989-06-06