AL

A. Steven Ledger

RI Rotec Industries: 1 patents #1 of 3Top 35%
📍 Addison, IL: #4 of 13 inventorsTop 35%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #261,067 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6336545 Conveyor support crawler for a mobile conveyor system Bruce Arndt, Robert F. Oury 2002-01-08