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Compagnie Lyonnaise de Transmissions Optiques, SA
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Clichy, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Device for displacing the end of an optical fiber along two orthogo...
Patent number
4,773,727
Issue date
Sep 27, 1988
Compagnie Lyonnaise de Transmissions Optiques
Herve Le Pivert
G02 - OPTICS
Information
Patent Grant
Device for gripping an optical fiber
Patent number
4,756,518
Issue date
Jul 12, 1988
Compagnie Lyonnaise de Transmissions Optiques
Jacques Varin
G02 - OPTICS
Information
Patent Grant
Apparatus for removing dust from the atmosphere around a tube
Patent number
4,666,487
Issue date
May 19, 1987
Compagnie Lyonnaise de Transmissions Optiques, SA
Patrice Gerault
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Variable optical attenuator for optical fiber coupling
Patent number
4,645,294
Issue date
Feb 24, 1987
Compagnie Lyonnaise de Transmissions Optiques
Claude Oguey
G02 - OPTICS
Information
Patent Grant
Connector for a single optical fiber
Patent number
4,469,400
Issue date
Sep 4, 1984
Compagnie Lyonnaise de Transmissions Optiques
Roland Hakoun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of welding several optical fibers end to end in layers and a...
Patent number
4,345,137
Issue date
Aug 17, 1982
Compagnie Lyonnaise de Transmissions Optique
Georges Mignien
G02 - OPTICS
Information
Patent Grant
Method for the serial transmission of binary data and devices for i...
Patent number
4,337,457
Issue date
Jun 29, 1982
Compagnie Lyonnaise de Transmissions Optiques
Jean-Paul Tache
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of splicing optical fibres disposed in a layer in a cable
Patent number
4,227,951
Issue date
Oct 14, 1980
Compagnie Lyonnaise de Transmissions Optiques
Georges Mignien
G02 - OPTICS
Patents Applications
last 30 patents
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last 30 trademarks