RL

Roger W. Lhotak

TG The Chamberlain Group: 1 patents #4 of 11Top 40%
📍 Bartlett, IL: #10 of 51 inventorsTop 20%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #180,523 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8001725 Shaft joint — 2011-08-23