Jack N. Piper

📍 Pleasantville, NJ: #7 of 12 inventorsTop 60%

🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%

Overall (All Time): #3,522,856 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6620004	Marine propulsion system	—	2003-09-16