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FR2722923A1
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NEGATIVE OR POSITIVE ION GENERATOR IN A GASEOUS MEDIUM WITH PLASMA SURFACE
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FR2652009A1
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Electrostatic device for removal of air pollutants and biocontaminants by pre-negative air ionization and complete capture of charged particles.
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FR2611506A1
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High-safety electronic stimulator for treatment and reflex reeducation of persons suffering from enuresis
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FR2604630A1
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CABIN FOR INTENSIVE AERO-IONIZATION, TRANSFER AND CAPTURE CONTROL OF NEGATIVE OXYGENIC IONS
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FR2603428A1
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High power, negative ion generator in gas media with high intensity electric field configuration
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FR2524996A1
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Regulated current source / generator of controlled voltages
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