4. Electricity: motive power systems
  5. Braking
  6. Automatic and/or with time-delay means

Willard B. Jarvinen

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Circuitry for sine wave reconstruction

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

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Power converter control

Electricity: motive power systems – Braking – Automatic and/or with time-delay means
Patent

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Unintentional impedance detection system

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage
Patent

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Profile ID: LFUS-PAI-P-789681

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