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Patent applications and USPTO patent grants for Compagnie Generale d'Electricite, S.A..The latest application filed is for "method of preparing a porous metal body".
Patent | Date |
---|---|
Method of preparing a porous metal body Grant 4,569,821 - Duperray , et al. February 11, 1 | 1986-02-11 |
Optical coupler for optical fibres Grant 4,253,727 - Jeunhomme , et al. March 3, 1 | 1981-03-03 |
Fibre-to-fibre connector for multifibre optical fibre cables Grant 4,252,407 - Bubanko , et al. February 24, 1 | 1981-02-24 |
Gas laser device Grant 4,143,338 - Godard , et al. March 6, 1 | 1979-03-06 |
Wave-length selective cut-out device Grant 4,143,332 - Michon , et al. March 6, 1 | 1979-03-06 |
Laser having a brief discharge between two elongated electrodes Grant 4,135,167 - Godard January 16, 1 | 1979-01-16 |
Laser generator device emitting at a wavelength close to 1.3 microns Grant 4,112,390 - Farcy September 5, 1 | 1978-09-05 |
Method and device for regenerating zinc Grant 4,097,357 - Jacquelin June 27, 1 | 1978-06-27 |
Forced flow electrochemical battery Grant 4,081,585 - Jacquelin March 28, 1 | 1978-03-28 |
Method for preparing alkaline beta alumina parts Grant 4,068,048 - Desplanches , et al. January 10, 1 | 1978-01-10 |
Method of connecting an alkaline beta alumina part to an alpha alumina part Grant 4,064,209 - Desplanches , et al. December 20, 1 | 1977-12-20 |
Triggered spark-gap discharger Grant 4,054,813 - Agnoux , et al. October 18, 1 | 1977-10-18 |
Device for measuring AC in a high tension line Grant 4,054,834 - Boirat , et al. October 18, 1 | 1977-10-18 |
Sodium-sulphur battery, more particularly for electrical drive Grant 4,041,216 - Desplanches , et al. August 9, 1 | 1977-08-09 |
Zinc-air electrochemical cell Grant 4,038,458 - Jacquelin July 26, 1 | 1977-07-26 |
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