DR

Daniel J. Riddell

SI Stream-Flo Industries: 1 patents #1 of 5Top 20%
📍 Edmonton, CA: #29 of 145 inventorsTop 20%
Overall (2003): #239,728 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6637509 Wellhead stuffing box support assembly Keith David Farquharson 2003-10-28