JA

Jan R. Acker

IN Ingersoll-Rand: 1 patents #412 of 828Top 50%
📍 Campbellsville, KY: #15 of 33 inventorsTop 50%
🗺 Kentucky: #6,410 of 11,577 inventorsTop 60%
Overall (All Time): #4,051,484 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4382754 Scroll-type, positive fluid displacement apparatus with diverse clearances between scroll elements Robert W. Shaffer 1983-05-10