WS

William K. Serp

📍 Western Springs, IL: #108 of 185 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,097,821 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4292624 International Morse Code number generator — 1981-09-29