RB

Richard O. Bartz

📍 Edina, MN: #2 of 18 inventorsTop 15%
🗺 Minnesota: #8 of 1,035 inventorsTop 1%
Overall (1982): #1,722 of 81,411Top 3%
4
Patents 1982

Issued Patents 1982

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4344402 Fuel supply system Francis W. Child 1982-08-17
4344403 Fuel supply system Frances W. Child 1982-08-17
4344404 Fuel supply system Francis W. Child 1982-08-17
D264180 Liquid collection and storage container 1982-05-04