JH

Jonathan S. Harper

BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
Overall (All Time): #3,883,836 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5042943 Endface assessment Stephen R. Mallinson, Stephen Hornung 1991-08-27