4. Tools
  5. Wrench, screwdriver, or driver therefor
  6. Having work engaging and force exerting portion inserted...

Tsai-Fa Liu

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Joint adapter for a power drill screw driver

Tools – Wrench – screwdriver – or driver therefor – Having work engaging and force exerting portion inserted...
Reexamination Certificate

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Precision screwdriver equipped with a rotatable cap

Tools – Wrench – screwdriver – or driver therefor – Having work engaging and force exerting portion inserted...
Patent

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Screwdriver handle

Tools and hardware – Other tools and implements – Screwdriver type
Patent

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Tool handle having a tool kit

Tools – Handle for tool – Having storage compartment
Patent

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Tool holder assembly

Special receptacle or package – For a tool – Plural
Reexamination Certificate

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Profile ID: LFUS-PAI-P-415974

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