RS

Roger Sampson

📍 North Massapequa, NY: #2 of 3 inventorsTop 70%
🗺 New York: #4,092 of 11,993 inventorsTop 35%
Overall (2023): #275,711 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11645937 Underground damage prevention method and apparatus — 2023-05-09