FO

Francis Ortega

U.S. Philips: 2 patents #2,537 of 8,851Top 30%
📍 Brunoy, FR: #29 of 99 inventorsTop 30%
Overall (All Time): #2,351,157 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4493365 Heating device with heat storage — 1985-01-15
4420338 Screen-printing ink — 1983-12-13