Jean-Pierre Trezeguet

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Calais, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing an optical fibre cable
- Patent number 4,422,889
- Issue date Dec 27, 1983
- Les Cables de Lyon
- Jean-Pierre Trezeguet
- G02 - OPTICS
Information Patent Grant
Method of manufacturing an optical fibre cable
- Patent number 4,388,800
- Issue date Jun 21, 1983
- Societe Anonyme dite: Les Cables de Lyon
- Jean-Pierre Trezeguet
- G02 - OPTICS
Information Patent Grant
Undersea optical fiber telecommunications cable
- Patent number 4,341,440
- Issue date Jul 27, 1982
- Societe Anonyme dite: Les Cables de Lyon
- Jean-Pierre Trezeguet
- G02 - OPTICS