Thierry Dubar

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Calais, FR

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Patents Grantslast 30 patents

Information Patent Grant
Underwater optical fibre cable
- Patent number 4,671,611
- Issue date Jun 9, 1987
- Les Cables de Lyon
- Didier Allemand
- G02 - OPTICS
Information Patent Grant
Multiple joint for underwater optical fiber cables
- Patent number 4,630,888
- Issue date Dec 23, 1986
- Les Cables de Lyon
- Thierry Dubar
- G02 - OPTICS