SL

Samuel Augustine Ledwell

📍 North Falmouth, MA: #20 of 31 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #2,843,000 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10207941 Control system for nitrogen and phosphorus removal Albert Paul Togna 2019-02-19