WB

Walter D. Ballew

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Midwest City, OK: #2 of 5 inventorsTop 40%
🗺 Oklahoma: #137 of 631 inventorsTop 25%
Overall (1997): #62,257 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5610589 Method and apparatus for enforcing hygiene Bennie R. Evans 1997-03-11