JI

James A. O'Brien, II

📍 Dubuque, IA: #3 of 24 inventorsTop 15%
🗺 Iowa: #89 of 1,020 inventorsTop 9%
Overall (2005): #51,691 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6860528 Exit device with a detachable touch bar assembly 2005-03-01
6851743 Slide mechanism for door and structural member assembly Michael George 2005-02-08