DM

Donald F. Manning

IBM: 1 patents #143 of 788Top 20%
📍 Endicott, NY: #2 of 12 inventorsTop 20%
🗺 New York: #804 of 3,580 inventorsTop 25%
Overall (1982): #68,657 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4326656 Evacuated printing platen Floyd A. Gregory, William Oranchak, Joseph J. Student, deceased 1982-04-27