EC

Elmer R. Crabb

Caterpillar: 3 patents #6 of 194Top 4%
📍 Aurora, IL: #2 of 43 inventorsTop 5%
🗺 Illinois: #161 of 4,484 inventorsTop 4%
Overall (1994): #13,645 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5368115 Undercarriage assembly for a vehicle — 1994-11-29
5312176 Self-aligning idler wheel assembly — 1994-05-17
5293948 Undercarriage assembly for a vehicle — 1994-03-15