SF

Sam Friedman

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,614,565 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6059905 Process for treating a copper-beryllium alloy Sherwood Goldstein, Yoshio Ito 2000-05-09