EM

Emory W. McDonald

ME Montgomery Elevator: 1 patents #1 of 3Top 35%
📍 Geneseo, IL: #2 of 3 inventorsTop 70%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #66,926 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4313525 Car door safety interlock — 1982-02-02