AO

Abram J. Olfert

📍 Poway, CA: #592 of 1,186 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,353,192 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4522120 Bale length controlling sprocket for baling machines — 1985-06-11
4516492 Bale discharge pressure plate — 1985-05-14