DM

David Markham

ME Mainstream Engineering: 1 patents #4 of 14Top 30%
📍 Orlando, FL: #149 of 480 inventorsTop 35%
🗺 Florida: #2,146 of 7,100 inventorsTop 35%
Overall (2019): #494,577 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10184473 Non-contracting bidirectional seal for gaseous rotary machines Jerald G. Wagner 2019-01-22