HW

H. Davis Wall

CE Combustion Engineering: 2 patents #141 of 732Top 20%
📍 Chattanooga, TN: #178 of 608 inventorsTop 30%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #2,262,200 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5836268 Sootblower with travelling limit switch — 1998-11-17
5778830 Closed frame sootblower with top access — 1998-07-14