EL

Edward R. Lawson

SH Shanklin: 1 patents #1 of 2Top 50%
📍 Methuen, MA: #6 of 15 inventorsTop 40%
🗺 Massachusetts: #885 of 3,963 inventorsTop 25%
Overall (1994): #139,340 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5321230 Seal wire heat control system Frank G. Shanklin 1994-06-14