4. Internal-combustion engines
  5. Engine speed regulator
  6. Charge proportion varying

Robert P. Lefevre

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Low cost, temperature stable, analog circuit RPM limiter

Internal-combustion engines – Engine speed regulator – Engine speed reduction by partial or complete omission of...
Reexamination Certificate

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Rapid pulsed multiple pulse ignition and high efficiency power i

Internal-combustion engines – High tension ignition system – Using capacitive storage and discharge for spark energy
Patent

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Ultra lean burn carburetted adiabatic engine

Internal-combustion engines – Engine speed regulator – Charge proportion varying
Patent

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Profile ID: LFUS-PAI-P-834330

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