FD

Francis Petit DeMange

📍 Stoughton, MA: #53 of 190 inventorsTop 30%
🗺 Massachusetts: #33,482 of 88,656 inventorsTop 40%
Overall (All Time): #1,609,013 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D471706 Spray pouch Paul Campagna 2003-03-18
6450337 Ladder pouch Paul Campagna 2002-09-17
6116419 Ladder pouch Paul Campagna 2000-09-12