HK

Henry Von Kohorn

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Greenwich, CT: #2 of 16 inventorsTop 15%
🗺 Connecticut: #155 of 1,954 inventorsTop 8%
Overall (1989): #26,115 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4876592 System for merchandising and the evaluation of responses to broadcast transmissions — 1989-10-24
4858085 Illuminating system — 1989-08-15