KS

Kenneth Roderick Stewart

RL Rotech Group Limited: 2 patents #1 of 2Top 50%
📍 Aberdeen, MA: #1 of 2 inventorsTop 50%
Overall (2003): #56,903 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6581690 Window cutting tool for well casing Hector Van Drentham-Susman 2003-06-24
6527513 Turbine for down-hole drilling Hector Van Drentham-Susman 2003-03-04