MA

Matthew Arndt

JE Jas D. Easton: 2 patents #15 of 42Top 40%
📍 San Fernando, CA: #775 of 2,303 inventorsTop 35%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,252,744 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5951420 Safety ball Mark Talarico, Richard Grapenthin 1999-09-14
5807193 Adjustable ball backstop Mark Talarico, Richard Grapenthin 1998-09-15