4. Power plants
  5. Fluid motor means driven by waste heat or by exhaust energy...
  6. With supercharging means for engine

Paul Douglas Freen

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Natural gas engine control system

Power plants – Fluid motor means driven by waste heat or by exhaust energy... – With supercharging means for engine
Patent

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System and method for generating and sustaining a corona...

Internal-combustion engines – High tension ignition system – High frequency ignition system
Reexamination Certificate

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Profile ID: LFUS-PAI-P-599551

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