4. Power plants
  5. Motor having exhaust fluid treating or handling means
  6. Motor and indirect heat exchanger

John P. Spacer

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Fluid pump for use down a well

Pumps – Expansible chamber type – Inlet and discharge distributors at opposite ends of tubular...
Patent

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Solar-powered rankine cycle pumping engine

Power plants – Utilizing natural heat – Solar
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Solar-powered Rankine cycle pumping engine

Power plants – Motor having exhaust fluid treating or handling means – Motor and indirect heat exchanger
Patent

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Profile ID: LFUS-PAI-P-1028962

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