4. Electric power conversion systems
  5. Current conversion
  6. With means to introduce or eliminate frequency components

Martin Veenstra

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Converter with additional voltage addition or subtraction at...

Electric power conversion systems – Current conversion – With means to introduce or eliminate frequency components
Reexamination Certificate

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Frequency converter for high-speed generators

Electricity: single generator systems – Automatic control of generator or driving means – Power factor or phase relationships
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2562734

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