RC

Rick Calvin

📍 Berryville, AR: #3 of 21 inventorsTop 15%
🗺 Arkansas: #140 of 627 inventorsTop 25%
Overall (2022): #288,979 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11273934 Head for horizontal flow wrapper packaging machine Chad Gundelach, Tom Cujak, Brian Kyles 2022-03-15