HK

Harold Joseph Koenig

📍 Lincolnwood, IL: #72 of 132 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,303,706 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D623934 Rolled door stop for overhead garage doors — 2010-09-21