Stephen J. Antonishak

PP Pride Mobility Products: 1 patents #3 of 5Top 60%

📍 Nanticoke, PA: #2 of 8 inventorsTop 25%

🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%

Overall (2003): #116,862 of 273,478Top 45%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6640916	Mid-wheel drive power wheelchair	Walter E. Schaffner, James P. Mulhern	2003-11-04