DR

Dennis Manuel Robertson

📍 Raleigh, NC: #348 of 899 inventorsTop 40%
🗺 North Carolina: #1,917 of 5,540 inventorsTop 35%
Overall (2016): #418,877 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9388559 Device for filtering debris in a gutter downspout and related method — 2016-07-12