John P. Hooper

📍 Goshen, NH: #3 of 4 inventorsTop 75%

🗺 New Hampshire: #7,386 of 12,181 inventorsTop 65%

Overall (All Time): #3,693,563 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5795255	Externally adjustable cam arm	—	1998-08-18