4. Electric heating
  5. Metal heating
  6. By arc

Zheng Duan

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Apparatus for cooling plasma arc torch nozzles

Electric heating – Metal heating – By arc
Reexamination Certificate

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Generating discrete gas jets in plasma arc torch applications

Electric heating – Metal heating – By arc
Reexamination Certificate

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Method and apparatus for alignment of components of a plasma...

Electric heating – Metal heating – By arc
Reexamination Certificate

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Method and apparatus for alignment of components of a plasma...

Electric heating – Metal heating – By arc
Reexamination Certificate

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Method and apparatus for alignment of components of a plasma...

Electric heating – Metal heating – By arc
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2804563

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