FP

Frank H. Prochaska

AR American Safety Razor: 1 patents #5 of 5Top 100%
📍 Waynesboro, VA: #3 of 9 inventorsTop 35%
🗺 Virginia: #300 of 1,409 inventorsTop 25%
Overall (1997): #151,973 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5590468 Movable blade shaving cartridge with conditioning bar — 1997-01-07