JK

Joseph Keen

HO Honeywell: 1 patents #65 of 333Top 20%
📍 Crystal Lake, IL: #5 of 35 inventorsTop 15%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #94,671 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881060 Fire alarm system David S. Schiller 1989-11-14