RO

Ronald A. Olansen

PI Posi-Seal International: 1 patents #1 of 2Top 50%
📍 East Lyme, CT: #3 of 8 inventorsTop 40%
🗺 Connecticut: #268 of 1,269 inventorsTop 25%
Overall (1982): #33,843 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4335748 Bidirectional control valve Linda Pavelski 1982-06-22