DF

Donald J. Frost

MM Modine Manufacturing: 1 patents #1 of 3Top 35%
📍 Westtown, NY: #1 of 1 inventorsTop 100%
🗺 New York: #804 of 3,580 inventorsTop 25%
Overall (1982): #68,898 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4360055 Heat exchanger — 1982-11-23