DF

David Freitag

📍 Rocky River, OH: #75 of 263 inventorsTop 30%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,504,290 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9499087 Self-containment for machinery Phillip L. Bowman 2016-11-22
D751466 Self-containment device for a diesel machine Phillip L. Bowman 2016-03-15
D698284 Self-containment device for a diesel machine Phillip L. Bowman 2014-01-28