PF

Peter Helmut Franz Freissle

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Spartanburg, SC: #11 of 44 inventorsTop 25%
🗺 South Carolina: #140 of 750 inventorsTop 20%
Overall (1997): #94,282 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5664685 Screening arrangement — 1997-09-09