RY

Richard J. Youell

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,820,149 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5197085 Radio receiver Gwilym Francis Luff, John F. Wilson 1993-03-23