4. Electricity: motive power systems
  5. Magnetostrictive motor

Charles I. Richman

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High-power ultrasound generator and use in chemical reactions

Electricity: motive power systems – Magnetostrictive motor
Reexamination Certificate

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Loop-shaped ultrasound generator and use in reaction systems

Measuring and testing – Vibration – By mechanical waves
Reexamination Certificate

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Power driving circuit for controlling a variable load...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2819212

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