JN

Joseph A. Nihra

📍 Hazel Park, MI: #24 of 61 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,299,592 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5184859 Golf ball retriever Thomas E. Nihra 1993-02-09
4310189 Golf ball retriever — 1982-01-12