RA

Richard R. Averill

IN Ingersoll-Rand: 1 patents #3 of 26Top 15%
📍 Greenfield, MA: #2 of 5 inventorsTop 40%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #36,998 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4329612 Brushholder — 1982-05-11