ET

Elmer R. Thompson

📍 Lubbock, TX: #3 of 27 inventorsTop 15%
🗺 Texas: #147 of 2,272 inventorsTop 7%
Overall (1982): #14,613 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4341172 Sewing machine conversion apparatus 1982-07-27
4323020 Apparatus for overcoming sewing machine needle bind 1982-04-06