RO

Ruth R. Oettinger

📍 Albemarle, NC: #2 of 4 inventorsTop 50%
🗺 North Carolina: #129 of 673 inventorsTop 20%
Overall (1982): #32,535 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D265100 Indicator for classroom control and education — 1982-06-22