LF

Leonard Furman

SE Semco: 1 patents #13 of 28Top 50%
Overall (All Time): #3,948,614 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4732206 Plunger tip having a safety indicator surface Ray L. Hildreth 1988-03-22