DH

Daniel Roger Hamel

HA Hasbro: 3 patents #4 of 34Top 15%
📍 Ludlow, MA: #2 of 9 inventorsTop 25%
🗺 Massachusetts: #1,548 of 14,474 inventorsTop 15%
Overall (2020): #94,048 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D904525 Toy dart Dennis Bernal 2020-12-08
D904526 Toy dart Dennis Bernal 2020-12-08
10758833 Toy car launcher apparatus David M. Nugent 2020-09-01