EW

Ernest Watkins

PT Power Source Technologies: 1 patents #1 of 3Top 35%
📍 Harriman, TN: #2 of 4 inventorsTop 50%
🗺 Tennessee: #208 of 1,067 inventorsTop 20%
Overall (2005): #204,939 of 245,428Top 85%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6932047 Planetary piston rotary engine Lawrence A. Hendrix, Barton W. Watkins 2005-08-23