JH

John M. Hammond

📍 Livonia, NY: #1 of 5 inventorsTop 20%
🗺 New York: #2,508 of 12,278 inventorsTop 25%
Overall (2017): #139,236 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9811981 Games of chance Warren TREPP, James R. Sullivan 2017-11-07
9574346 Modular slab and modular surface system 2017-02-21