DW

Daniel C. Willingham

📍 Chesterfield, MO: #170 of 679 inventorsTop 30%
🗺 Missouri: #607 of 2,337 inventorsTop 30%
Overall (2022): #477,080 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11220411 Coiler with accompanying attachments and bag — 2022-01-11