IS

Ivan L. Stoltzfus

NA New Holland North America: 1 patents #25 of 69Top 40%
📍 New Holland, PA: #91 of 177 inventorsTop 55%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,325,495 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4947938 Hole cutter for golf course greens James E. Fricke 1990-08-14
4730447 Apparatus for turning a windrow of crop material Jacob M. Fisher 1988-03-15