John J. Chaput

📍 Rodney, MI: #4 of 4 inventorsTop 100%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #2,949,898 of 4,157,543Top 75%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9677455	Stackable muffler shell	Kurt Drost	2017-06-13