4. Refrigeration
  5. Gas compression, heat regeneration and expansion, e.g.,...

Takafumi Nakayama

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Circuit arrangement for driving a reciprocating piston in a cyli

Pumps – Condition responsive control of pump drive motor – By control of electric or magnetic drive motor
Patent

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Gas compressor expander

Refrigeration – Gas compression – heat regeneration and expansion – e.g.,...
Patent

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Knowledge base constructing system

Patent

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Linear compressor

Pumps – Condition responsive control of pump drive motor – By control of electric or magnetic drive motor
Reexamination Certificate

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Linear compressor

Pumps – Motor driven – Electric or magnetic motor
Reexamination Certificate

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Profile ID: LFUS-PAI-P-850347

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