BB

Billie E. Black

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Eight Mile, AL: #1 of 4 inventorsTop 25%
🗺 Alabama: #5,342 of 10,951 inventorsTop 50%
Overall (All Time): #3,735,451 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5488290 Energizing devices for kilowatt hour meter displays — 1996-01-30