RO

Robert Ortega

PC Purex Co.: 2 patents #1 of 6Top 20%
📍 Willow View Lane, CA: #1 of 34 inventorsTop 3%
🗺 California: #320 of 6,198 inventorsTop 6%
Overall (1982): #8,325 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4365366 Three port valve with drain passage 1982-12-28
4339110 Butterfly valve 1982-07-13