GF

G. Robert Frey

JM Joy Manufacturing: 1 patents #4 of 23Top 20%
📍 Chambersburg, PA: #2 of 6 inventorsTop 35%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #64,460 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4365682 Suspension system for operator compartment Joseph A. Rogus, Paul R. Johnson, Richard A. King 1982-12-28