JM

John A. McCallops

IN Ingersoll-Rand: 1 patents #11 of 49Top 25%
📍 Sayre, PA: #6 of 12 inventorsTop 50%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #186,454 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6401836 Speed regulating apparatus for a pneumatic tool Kevin Heinrichs, Mark J. Hamlin, Mario Craciun 2002-06-11