DN

Donald W. Nace

AL Allis-Chalmers: 1 patents #89 of 232Top 40%
📍 York, PA: #527 of 933 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,114,922 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4210408 Eccentric pin positive locking device for hydraulic turbine wicket gates — 1980-07-01