WM

Willis L. Marzolf

SM Sherwood Medical: 1 patents #94 of 186Top 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,324,466 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4934379 Syringe device for physiological fluid sampling Michael Snyder 1990-06-19
4615341 Syringe device for physiological fluid sampling Michael Snyder 1986-10-07