RO

Raymond P. Olsen

ML Magna Limited: 1 patents #1 of 3Top 35%
📍 Placentia, CA: #8 of 27 inventorsTop 30%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #67,457 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4814094 Oil recovery method utilizing highly oxyalklated phenolic resins Charles M. Blair, Jr., Charles A. Stout 1989-03-21