JP

Joseph Petryszak

📍 Bruceton Mills, WV: #7 of 18 inventorsTop 40%
🗺 West Virginia: #1,664 of 3,425 inventorsTop 50%
Overall (All Time): #3,822,500 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5205420 Adjustable and self-locking book rack or book support — 1993-04-27