4. Abrading
  5. Frame or mount
  6. Portable abrader

Yung-yung Sun

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Abrasive wheel with improved composing structure

Abrading – Tool support for flexible-member tool – Including headed – axially disposed – tool holding member on...
Reexamination Certificate

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Grinding machine with a dust collector

Abrading – Machine – Rotary tool
Reexamination Certificate

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Grinding machine with a length-adjustable dust collecting...

Abrading – Frame or mount – Portable abrader
Reexamination Certificate

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Grinding wheel

Machines not elsewhere specified – Material working – abrading – or founding machinery – Abrading
Design Patent

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Grinding wheel

Abrading – Rigid tool – Rotary cylinder
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1385829

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