JH

John W. Herr

AM AMD: 1 patents #5,683 of 9,279Top 65%
📍 New Holland, PA: #91 of 177 inventorsTop 55%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,312,285 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5156218 Landscape edging attachment Dennis E. Metzler 1992-10-20
5070946 Stone burying attachment for landscape machines John Herr 1991-12-10