Evgeny V. Shun'ko

📍 Pittsburgh, PA: #61 of 308 inventorsTop 20%

🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%

Overall (1994): #136,912 of 165,921Top 85%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5317940	Screwdriver blade	—	1994-06-07