MD

Maxie C. Davis

📍 Mooresville, NC: #146 of 371 inventorsTop 40%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,200,998 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6547153 Heating and cooling system using frictional air heating — 2003-04-15
4342422 Heating and cooling system using frictional air heating — 1982-08-03