DP

David D. Pertle

EG Extrude Hone Gmbh: 1 patents #16 of 28Top 60%
📍 Irwin, PA: #138 of 245 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,978,828 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4681600 Cutting tool fabrication process Lawrence J. Rhoades, William D. Jenkins 1987-07-21