CM

Charles J. Maira

IBM: 1 patents #1,916 of 5,400Top 40%
📍 Duryea, PA: #2 of 2 inventorsTop 100%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #241,403 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6370948 Mini-tension tester Edward Lee Arrington, Richard R. Hall 2002-04-16