JM

Jerry D. MacAfee

JA Jamesbury: 1 patents #1 of 2Top 50%
📍 Northborough, MA: #3 of 4 inventorsTop 75%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #54,518 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4331319 Butterfly valve Anthony C. Summers 1982-05-25