4. Power plants
  5. Motor operated by expansion and/or contraction of a unit of...
  6. Mass is a solid

Robert J. Mawhinney

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Process for manufacture of ammonia

Chemistry of inorganic compounds – Nitrogen or compound thereof – Ammonia or ammonium hydroxide
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Solid state heat engine

Power plants – Motor operated by expansion and/or contraction of a unit of... – Mass is a solid
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Profile ID: LFUS-PAI-P-1734593

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