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

Sergey Oshemkov

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Intravolume diffractive optical elements

Electric heating – Metal heating – By arc
Reexamination Certificate

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Method and apparatus for generating color images in a...

Electric heating – Metal heating – By arc
Reexamination Certificate

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Method for correcting critical dimension variations in...

Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Radiation mask
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2568884

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