ZB

Zeb Billings

📍 Elm Grove, WI: #5 of 16 inventorsTop 35%
🗺 Wisconsin: #541 of 2,194 inventorsTop 25%
Overall (1997): #53,399 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5674076 Hand-held sound generating device Michael Hennig, Ralph Dyck, Marc Jorgenson 1997-10-07