LD

Lewis B. Duff

LE Lear: 2 patents #571 of 1,996Top 30%
📍 Rochester Hills, MI: #742 of 1,754 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,196,493 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6823628 Modular vehicle door assembly Gerald O. Morrison, Iris Drew, James F. Ventimiglia, Eric Hoisington 2004-11-30
6493919 Modular vehicle door and method of assembly Gerald O. Morrison, Iris Drew, James F. Ventimiglia, Eric Hoisington 2002-12-17