HS

Hugh M. Sofy

📍 Troy, MI: #4 of 97 inventorsTop 5%
🗺 Michigan: #116 of 3,452 inventorsTop 4%
Overall (1989): #10,004 of 140,708Top 8%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4884363 Tree stand — 1989-12-05
4852381 Transfer mechanism for punch presses — 1989-08-01
4833908 Punch press transfer mechanism — 1989-05-30