JK

Jon Keizer

📍 Piscataway, NJ: #537 of 879 inventorsTop 65%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #3,988,542 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4563934 Capo-tremolo-slide attachment for guitars — 1986-01-14