LF

Lester W. Ferris

EB E.D. Bullard: 2 patents #11 of 35Top 35%
📍 Tiburon, CA: #107 of 226 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,367,251 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4339926 Vortex tube Anthony L. Moretti 1982-07-20
4292692 Self-setting adjustable headband Anthony L. Moretti 1981-10-06