CH

Charles F. Hautau

📍 Oxford, OH: #45 of 109 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,328,173 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4801240 Robot compliance apparatus Michael Schmidt, David L. Fleischman 1989-01-31
4185943 Drilling and tapping machining apparatus — 1980-01-29