DT

David Tann

EP Electro Mechanical Products: 2 patents #2 of 7Top 30%
Overall (All Time): #2,365,502 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4316145 Fluid pressure actuator with proximity position sensor — 1982-02-16
4238651 Snap action fluid pressure switch — 1980-12-09