DG

Daniel V. Girzadas

📍 Palos Heights, IL: #3 of 11 inventorsTop 30%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #38,571 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4867139 Hands-free surgical instrument for retracting muscles and tissues — 1989-09-19