KS

Kenneth Sawtelle

📍 Fitzwilliam, NH: #4 of 11 inventorsTop 40%
🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #4,043,966 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4481933 Fire extinguishing attachment for chimney stacks — 1984-11-13