4. Refrigeration
  5. Air compressor, cooler and expander type
  6. Motor-type expander

Jeffrey W. Chen

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Combusting hydrocarbons excluding nitrogen using mixed...

Power plants – Combustion products used as motive fluid – Process
Reexamination Certificate

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Method of manufacturing self cooling beverage container

Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate

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Space vehicle freezer including heat exchange unit space use

Refrigeration – Air compressor – cooler and expander type – Motor-type expander
Patent

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Profile ID: LFUS-PAI-P-2003427

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