4. Power plants
  5. Motive fluid energized by externally applied heat
  6. Power system involving change of state

James R. Sand

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Flooded evaporator with enhanced oil return means

Refrigeration – Refrigeration producer – With lubricant handling means
Patent

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Self-contained small utility system

Power plants – Motive fluid energized by externally applied heat – Power system involving change of state
Patent

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Universal thermochemical energy converter

Power plants – Motive fluid energized by externally applied heat – Process of power production or system operation
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1037259

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