CA

Clarence A. Ardelt

DI Dresser Industries: 1 patents #301 of 787Top 40%
KD Komatsu Dresser: 1 patents #4 of 23Top 20%
📍 Wheaton, IL: #395 of 884 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,278,506 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5513552 Single lever control system with torque-amplifying device — 1996-05-07
5044812 Sealed and lubricated pivot pin assembly and method Jack M. Deli 1991-09-03