DF

Douglas Fordyce

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Miamisburg, OH: #123 of 219 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,969,303 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4646673 Device for indicating low tire pressure — 1987-03-03