MF

Merle Felker

SC Sheffer Collet: 2 patents #3 of 8Top 40%
📍 Traverse City, MI: #105 of 318 inventorsTop 35%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,373,580 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4236722 Double acting cam operated chuck collet — 1980-12-02
4206932 Diaphragm chuck with locking ring — 1980-06-10