WO

William S. Olson

CM California Pellet Mill: 2 patents #4 of 18Top 25%
📍 Evansdale, IA: #3 of 5 inventorsTop 60%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,276,540 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5582482 Pillow block bearing Kelsey C. Thom, Jr. 1996-12-10
D367069 Pillow block bearing housing Kelsey C. Thom, Jr. 1996-02-13