DD

Dale A. Draudt

📍 Olmsted Falls, OH: #52 of 88 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,005,783 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4625998 Swivel hose couplings Donald A. Draudt 1986-12-02