JK

Joseph Paul Kirchberg

📍 Rush City, MN: #2 of 2 inventorsTop 100%
🗺 Minnesota: #2,366 of 6,876 inventorsTop 35%
Overall (2022): #395,529 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11390512 O-ring retaining apparatus for a bar gun Gilbert Yanes, Jose Cervantes 2022-07-19