NE

Norman D. Esau

AM Amoco: 3 patents #256 of 1,251Top 25%
📍 Naperville, IL: #1,065 of 3,051 inventorsTop 35%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,664,066 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D315526 Flow indicator for a fuel dispenser — 1991-03-19
D305209 Flow indicator for a fuel dispenser — 1989-12-26
4747062 Method and apparatus for detecting the level of a liquid in a tank — 1988-05-24