JK

James E. Kleinfeld

📍 Cadiz, OH: #56 of 98 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,711,398 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5608941 Rotary brush for duct-work cleaning — 1997-03-11