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Roland W. Downing
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Ipswich, GB
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last 30 patents
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Patent Grant
Optical tap having a v-shaped recess within the range of from 152.d...
Patent number
5,315,675
Issue date
May 24, 1994
British Telecommunications public limited company
Simon M. Dennis
G02 - OPTICS
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Patent Grant
Optical fibre handling apparatus and method of using same
Patent number
5,069,519
Issue date
Dec 3, 1991
British Telecommunications public limited company
Simon M. James
G02 - OPTICS