DD

David E. Daw

HI Hvac Inventors/Systemation: 2 patents #1 of 2Top 50%
📍 Port St. Lucie, FL: #3 of 26 inventorsTop 15%
🗺 Florida: #810 of 6,450 inventorsTop 15%
Overall (2018): #156,785 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9937592 Apparatus and method for placement of angle plates in transverse duct flanges Cody B. Umberger 2018-04-10
9925627 Apparatus and method for placement of angle plates in transverse duct flanges Cody B. Umberger 2018-03-27