EB

Edmund D. Betts

GJ Gregor Jonsson: 6 patents #2 of 8Top 25%
📍 Libertyville, IL: #224 of 868 inventorsTop 30%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #893,394 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5035669 Cutter cam adjustment assembly 1991-07-30
4769871 Shrimp peeling machine and method 1988-09-13
4745660 Universal shrimp peeling machine Jon T. Keith, James E. Pershinske 1988-05-24
4507825 Self-adjusting tail breaker means Jon T. Keith 1985-04-02
4439893 Spring cam for shrimp clamp 1984-04-03
4413377 Shrimp stripper 1983-11-08