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

Donald Burch

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Bistable dual-magnet valve unit

Valves and valve actuation – Fluid actuated or retarded – Piston type expansible chamber reciprocating valve actuator
Reexamination Certificate

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Conical magnets and rotor-stator structures for...

Electrical generator or motor structure – Dynamoelectric – Rotary
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Foil coil structures and methods for winding the same for...

Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2267164

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