4. Cutters, for shaping
  5. Rotary cutting tool
  6. Including holder having seat for inserted tool

Chang Hee Choi

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Cutting insert and cutting tool therewith

Cutters – for shaping – Including holder having seat for inserted tool – With separate means to fasten tool to holder
Reexamination Certificate

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Finishing throwaway ball endmill

Cutters – for shaping – Rotary cutting tool – Including holder having seat for inserted tool
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Method and apparatus for making very low roughness copper foil

Electrolysis: processes – compositions used therein – and methods – Electrolytic erosion of a workpiece for shape or surface... – Preliminary cleaning or shaping of workpiece
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1655895

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