RD

Russell Duke

TA Thyssenkrupp Ag: 2 patents #13 of 232Top 6%
TE Thyssenkrupp Elevator: 2 patents #5 of 36Top 15%
📍 Lakeland, TN: #5 of 10 inventorsTop 50%
🗺 Tennessee: #269 of 2,154 inventorsTop 15%
Overall (2019): #125,623 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D868128 Lubricant director for an elevator guide rail Malcom Ray Nooner 2019-11-26
D856388 Lubricant director for an elevator guide rail Malcom Ray Nooner 2019-08-13