AW

Alexander Wisniewski

📍 North Brookfield, MA: #10 of 16 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,126,098 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4240361 Chimney safe heat saver — 1980-12-23