DD

David E. Daw

HI Hvac Inventors/Systemation: 1 patents #1 of 2Top 50%
📍 Port St. Lucie, FL: #2 of 21 inventorsTop 10%
🗺 Florida: #1,896 of 6,713 inventorsTop 30%
Overall (2023): #475,749 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11697147 Apparatus and method for forming duct flanges and duct work John T. Ehling 2023-07-11