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Radio-frequency plasma source
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Method and device for the extraction of electrons from a space vehicle
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Heat-conducting coating for ceramic materials of ion engines.
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Device and method for measuring on earth the thrust of thrusters for use in space
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Plasma generator and associated ionization method
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Electron gun device for controlling the potential of a body in space
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Method for the production of extraction grids for ion generation and grids produced according to said method
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Method for the production of manufactured articles of resin or composite material with a polymerizable resin matrix using electron beams
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Cyclotron resonance ion engine
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Device with unheated hollow cathode for the dynamic generation of plasma
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Device for generating an on-off modulation electron beam
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Plastics coated fibrous articles prodn.
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