JB

James H. Burkhart

📍 Woodsfield, OH: #3 of 11 inventorsTop 30%
🗺 Ohio: #2,265 of 7,143 inventorsTop 35%
Overall (2018): #386,361 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE46889 Method of converting diesel engine to natural gas engine — 2018-06-12