4. Baths, closets, sinks, and spittoons
  5. Strainer, stopper, plug or closure
  6. Combined strainer and pipe coupling

Chih-Cheng Wu

Inventor

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Apparatus for assembling cable to connector

Metal working – Means to assemble or disassemble – Means to assemble electrical device
Reexamination Certificate

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Built-up cup rack

Supports: racks – Special article – Receptacle support
Patent

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Floor drain pipe with improved straining structure

Baths – closets – sinks – and spittoons – Strainer – stopper – plug or closure – Combined strainer and pipe coupling
Patent

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Profile ID: LFUS-PAI-P-1788985

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