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Levallois-Perret, FR
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Patents Grants
last 30 patents
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Patent Grant
Arrangement for electrical connections and in particular a junction...
Patent number
4,846,722
Issue date
Jul 11, 1989
OGEE Alsthom
Jean-Paul Heng
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Static AC/AC thyristor converter for a self-driven synchronous motor
Patent number
4,188,659
Issue date
Feb 12, 1980
Ogee Alsthom
Michel Cailloux
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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