JA

John M. Alden

AF Alden Research Foundation: 1 patents #1 of 6Top 20%
📍 Needham, MA: #7 of 26 inventorsTop 30%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #54,090 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358778 Adjustable blade for facsimile recording machine George C. Williams 1982-11-09