Edmund R. Koval

CM Columbus Mckinnon: 1 patents #24 of 75Top 35%

📍 Tonawanda, NY: #222 of 379 inventorsTop 60%

🗺 New York: #67,335 of 115,490 inventorsTop 60%

Overall (All Time): #4,086,156 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4257638	Hook load pin retention system	—	1981-03-24