Ethel M. Watts

📍 Charleston, IL: #8 of 43 inventorsTop 20%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,074,440 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D685538	Cat play structure	—	2013-07-02
D668400	Cat play structure	—	2012-10-02