4. Electric heating
  5. Metal heating
  6. By arc

Desmond L. Murphy

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Film resistors

Electric heating – Metal heating – By arc
Patent

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Hybrid cascade attenuator

Wave transmission lines and networks – Attenuators
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Oscilloscope signal input circuit including an attenuator

Wave transmission lines and networks – Attenuators
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Termination for high impedance attenuator

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-235244

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