Emile F. Le Coquil

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Lannion, FR

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Patents Grantslast 30 patents

Information Patent Grant
Optical distributor
- Patent number 5,353,145
- Issue date Oct 4, 1994
- France Telecom Etablissement Autonome de Droit Public
- Emile Le Coquil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plasma display screen for displaying a matrix of luminous points
- Patent number 4,039,881
- Issue date Aug 2, 1977
- Emile F. Le Coquil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Writing head for facsimile image reproduction
- Patent number 4,021,851
- Issue date May 3, 1977
- Emile F. Le Coquil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE