4. Tools
  5. Tool jaw
  6. Jaw features

Jin-Fu Chen

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Pincers

Tools – Tool jaw – Crossed handles
Reexamination Certificate

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Preparation of a high purity and high concentration...

Chemistry of inorganic compounds – Nitrogen or compound thereof – Oxygen containing
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Tool having replaceable tool heads

Tools – Tool jaw – Jaw features
Patent

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Tool structure

Compound tools – Plier type – With tool or plier handle
Reexamination Certificate

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Profile ID: LFUS-PAI-P-685842

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