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Harvey J. Kallenberger

HA Harnischfeger: 25 patents #1 of 121Top 1%
📍 New Richmond, WI: #9 of 231 inventorsTop 4%
🗺 Wisconsin: #1,267 of 40,088 inventorsTop 4%
Overall (All Time): #156,202 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
5154013 Lifting stool for a support tub of a dragline excavating machine — 1992-10-13