BS

Bernard Schaf

📍 Columbus, NE: #73 of 142 inventorsTop 55%
🗺 Nebraska: #2,834 of 5,697 inventorsTop 50%
Overall (All Time): #3,900,391 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D307187 Work platform for extension ladders — 1990-04-10