FD

Frank J. Davies

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Lacey, WA: #33 of 67 inventorsTop 50%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,992,876 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4579147 Outlet valve for pressurized diving suit Bart G. Eggen 1986-04-01