RK

Raymond H. Ketcham

📍 North Babylon, NY: #30 of 69 inventorsTop 45%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,878,727 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5024406 Device for hanging outdoor Christmas lights — 1991-06-18