HF

Harley D. Fahrenholz

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Clarissa, MN: #3 of 3 inventorsTop 100%
🗺 Minnesota: #13,602 of 52,454 inventorsTop 30%
Overall (All Time): #1,034,737 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7028460 Rock windrower — 2006-04-18
RE34458 Screening machine — 1993-11-30
4896835 Screening machine — 1990-01-30
4345655 Rock picker with storage conveyors — 1982-08-24
4315546 Double roll rock windrower — 1982-02-16