HP

Herbert A. Phelan

📍 Phoenix, AZ: #2,590 of 6,660 inventorsTop 40%
🗺 Arizona: #13,050 of 32,909 inventorsTop 40%
Overall (All Time): #2,309,501 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5116047 Golf putting device and method Stella Phelan, Patricia A. Guimont 1992-05-26
4846477 Golf putter — 1989-07-11