PD

Paul A. Dvorak

Caterpillar: 2 patents #20 of 338Top 6%
📍 Hanna City, IL: #1 of 1 inventorsTop 100%
🗺 Illinois: #494 of 5,218 inventorsTop 10%
Overall (2005): #40,150 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6866467 Hydraulically actuated quick coupling device Gabriel Khairallah, Chin T. Khaw, Truett Ramsey Thompson 2005-03-15
6837319 Control system for, and a method of, disengaging a hydraulically-driven implement from a work machine Mark Andrew Sporer, James M. Bell 2005-01-04