LR

Lester G. Rollins

JM Joy Manufacturing: 1 patents #39 of 116Top 35%
📍 Franklin, PA: #11 of 23 inventorsTop 50%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,126,210 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4240669 Mining cutter bit holder and mounting assemblies — 1980-12-23