4. Electrical generator or motor structure
  5. Dynamoelectric
  6. Rotary

Mark Peter Krefta

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Linear position sensing system and coil switching methods...

Electricity: motive power systems – Linear-movement motors
Reexamination Certificate

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Trapezoidal shaped magnet flux intensifier motor pole...

Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2847464

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