DH

David Horne

U.S. Philips: 2 patents #2,537 of 8,851Top 30%
Overall (All Time): #2,358,179 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4463258 Imaging apparatus 1984-07-31
4450479 Thermal imaging apparatus 1984-05-22