DB

David J. Buchner

📍 Janesville, WI: #9 of 27 inventorsTop 35%
🗺 Wisconsin: #1,685 of 4,845 inventorsTop 35%
Overall (2020): #504,276 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10730174 Overhead drilling apparatus J. Reed Felton 2020-08-04