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

Jim J. Chang

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Apparatus for precision micromachining with lasers

Electric heating – Metal heating – By arc
Patent

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Compact and highly efficient laser pump cavity

Coherent light generators – Particular pumping means – Pumping with optical or radiant energy
Patent

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Diode-pumped laser with improved pumping system

Coherent light generators – Particular pumping means – Pumping with optical or radiant energy
Reexamination Certificate

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High precision, rapid laser hole drilling

Electric heating – Metal heating – By arc
Reexamination Certificate

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High precision, rapid laser hole drilling

Electric heating – Metal heating – By arc
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1526261

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