RM

Richard Maddrell

📍 Barrington, IL: #28 of 71 inventorsTop 40%
🗺 Illinois: #3,003 of 9,120 inventorsTop 35%
Overall (2019): #299,385 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10308061 Book with greeting card cover Angela M. Hodges 2019-06-04