EL

Erwin J. Littman

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 LaPorte, IN: #45 of 129 inventorsTop 35%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,355,713 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4558758 Prime mover Glen L. Anderson 1985-12-17
4242780 Hammer with chipping blade — 1981-01-06