DD

David R. Doerbaum

📍 Middletown, OH: #148 of 257 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,745,194 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D370560 Baseball equipment bag — 1996-06-11