4. Metallurgical apparatus
  5. Means for melting or vaporizing metal or treating liquefied...
  6. By providing, treating or protecting environment, e.g., vacuum

Chang Hyun Lee

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Abrasive wheel

Abrading – Rigid tool – Rotary disk
Reexamination Certificate

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Adhesive sheet for noise and shock absorption, and saw blade...

Stone working – Sawing – Rotary
Reexamination Certificate

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Apparatus for adjusting the origins of module heads of a...

Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate

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Asymmetrically expanding airbag cushion for vehicle

Land vehicles – Wheeled – Attachment
Reexamination Certificate

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Core drill

Boring or penetrating the earth – Bit or bit element – With helical-conveying portion
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1129857

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