John Long

📍 Festus, MO: #4 of 7 inventorsTop 60%

🗺 Missouri: #629 of 2,250 inventorsTop 30%

Overall (2017): #366,762 of 506,227Top 75%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9759366	Water main break repair tool	—	2017-09-12