DL

David Neil Laurence Levy

TL Two Way Tv Limited: 1 patents #9 of 16Top 60%
Overall (All Time): #3,649,852 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5905523 Interactive system David Alan Woodfield, David Robert Weston, Janko Mrsic-Flogel, Peter Pfanner, Jeffrey Arnold Hollington +1 more 1999-05-18