MM

Michael E. McGonigle

HA Hasbro: 1 patents #190 of 447Top 45%
📍 Seattle, WA: #10,473 of 21,776 inventorsTop 50%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,228,926 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6264574 Game ball and method of using game ball Webb T. Nelson 2001-07-24
D432191 Toy football Webb T. Nelson, Karl Christopherson 2000-10-17