JB

John C. Bartoszek

📍 Wrightstown, WI: #4 of 14 inventorsTop 30%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #1,984,627 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9689117 Paving machine — 2017-06-27
9435084 Paving machine — 2016-09-06