MS

Marvin P. Schwartz

IT International Telephone And Telegraph: 1 patents #10 of 98Top 15%
📍 Arlington Heights, IL: #15 of 63 inventorsTop 25%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #43,721 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4348794 Double-walled finned heat transfer tube Sung-Choon Kim 1982-09-14